diff --git a/UML/Source/diaClassWeb.mdj b/UML/Source/diaClassWeb.mdj
index d6a7233..2a0e6a6 100644
--- a/UML/Source/diaClassWeb.mdj
+++ b/UML/Source/diaClassWeb.mdj
@@ -88,7 +88,7 @@
 											"height": 13,
 											"autoResize": false,
 											"underline": false,
-											"text": "Utilisateur",
+											"text": "Référent",
 											"horizontalAlignment": 2,
 											"verticalAlignment": 5
 										},
@@ -207,36 +207,7 @@
 											"height": 13,
 											"autoResize": false,
 											"underline": false,
-											"text": "+id",
-											"horizontalAlignment": 0,
-											"verticalAlignment": 5
-										},
-										{
-											"_type": "UMLAttributeView",
-											"_id": "AAAAAAFLSrhc2qZQXpA=",
-											"_parent": {
-												"$ref": "AAAAAAFLSrffu6Yfi40="
-											},
-											"model": {
-												"$ref": "AAAAAAFLSrhcoKZNd3s="
-											},
-											"visible": true,
-											"enabled": true,
-											"lineColor": "#000000",
-											"fillColor": "#ffffff",
-											"fontColor": "#000000",
-											"font": "Arial;13;0",
-											"parentStyle": true,
-											"showShadow": true,
-											"containerChangeable": false,
-											"containerExtending": true,
-											"left": 93,
-											"top": 149,
-											"width": 103,
-											"height": 13,
-											"autoResize": false,
-											"underline": false,
-											"text": "+rang",
+											"text": "+nomRef",
 											"horizontalAlignment": 0,
 											"verticalAlignment": 5
 										},
@@ -260,7 +231,7 @@
 											"containerChangeable": false,
 											"containerExtending": true,
 											"left": 93,
-											"top": 164,
+											"top": 149,
 											"width": 103,
 											"height": 13,
 											"autoResize": false,
@@ -268,6 +239,64 @@
 											"text": "+motDePasse",
 											"horizontalAlignment": 0,
 											"verticalAlignment": 5
+										},
+										{
+											"_type": "UMLAttributeView",
+											"_id": "AAAAAAFLTxm0KJlxNm4=",
+											"_parent": {
+												"$ref": "AAAAAAFLSrffu6Yfi40="
+											},
+											"model": {
+												"$ref": "AAAAAAFLTxmzw5lufjo="
+											},
+											"visible": true,
+											"enabled": true,
+											"lineColor": "#000000",
+											"fillColor": "#ffffff",
+											"fontColor": "#000000",
+											"font": "Arial;13;0",
+											"parentStyle": true,
+											"showShadow": true,
+											"containerChangeable": false,
+											"containerExtending": true,
+											"left": 93,
+											"top": 164,
+											"width": 103,
+											"height": 13,
+											"autoResize": false,
+											"underline": false,
+											"text": "+email",
+											"horizontalAlignment": 0,
+											"verticalAlignment": 5
+										},
+										{
+											"_type": "UMLAttributeView",
+											"_id": "AAAAAAFLTxpRL5s7Opk=",
+											"_parent": {
+												"$ref": "AAAAAAFLSrffu6Yfi40="
+											},
+											"model": {
+												"$ref": "AAAAAAFLTxpQ55s4cNI="
+											},
+											"visible": true,
+											"enabled": true,
+											"lineColor": "#000000",
+											"fillColor": "#ffffff",
+											"fontColor": "#000000",
+											"font": "Arial;13;0",
+											"parentStyle": true,
+											"showShadow": true,
+											"containerChangeable": false,
+											"containerExtending": true,
+											"left": 93,
+											"top": 179,
+											"width": 103,
+											"height": 13,
+											"autoResize": false,
+											"underline": false,
+											"text": "+image",
+											"horizontalAlignment": 0,
+											"verticalAlignment": 5
 										}
 									],
 									"visible": true,
@@ -283,7 +312,7 @@
 									"left": 88,
 									"top": 129,
 									"width": 113,
-									"height": 53,
+									"height": 68,
 									"autoResize": false
 								},
 								{
@@ -306,7 +335,7 @@
 									"containerChangeable": false,
 									"containerExtending": true,
 									"left": 88,
-									"top": 182,
+									"top": 197,
 									"width": 113,
 									"height": 10,
 									"autoResize": false
@@ -737,7 +766,7 @@
 											"containerChangeable": false,
 											"containerExtending": true,
 											"left": -180,
-											"top": 36,
+											"top": -24,
 											"width": 0,
 											"height": 13,
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@@ -762,12 +791,12 @@
 											"containerChangeable": false,
 											"containerExtending": true,
 											"left": 285,
-											"top": 227,
-											"width": 81,
+											"top": 207,
+											"width": 98,
 											"height": 13,
 											"autoResize": false,
 											"underline": false,
-											"text": "Paramètre",
+											"text": "ListeOeuvre",
 											"horizontalAlignment": 2,
 											"verticalAlignment": 5
 										},
@@ -788,7 +817,7 @@
 											"containerChangeable": false,
 											"containerExtending": true,
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+											"top": -24,
 											"width": 72,
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@@ -814,7 +843,7 @@
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+											"top": -24,
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@@ -834,8 +863,8 @@
 									"containerChangeable": false,
 									"containerExtending": true,
 									"left": 280,
-									"top": 220,
-									"width": 91,
+									"top": 200,
+									"width": 108,
 									"height": 25,
 									"autoResize": false,
 									"stereotypeLabel": {
@@ -881,8 +910,8 @@
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 											"containerExtending": true,
 											"left": 285,
-											"top": 250,
-											"width": 81,
+											"top": 230,
+											"width": 98,
 											"height": 13,
 											"autoResize": false,
 											"underline": false,
@@ -910,8 +939,8 @@
 											"containerChangeable": false,
 											"containerExtending": true,
 											"left": 285,
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+											"top": 245,
+											"width": 98,
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@@ -939,8 +968,8 @@
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 											"left": 285,
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+											"top": 260,
+											"width": 98,
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 											"underline": false,
@@ -960,8 +989,8 @@
 									"containerChangeable": false,
 									"containerExtending": true,
 									"left": 280,
-									"top": 245,
-									"width": 91,
+									"top": 225,
+									"width": 108,
 									"height": 53,
 									"autoResize": false
 								},
@@ -985,8 +1014,8 @@
 									"containerChangeable": false,
 									"containerExtending": true,
 									"left": 280,
-									"top": 298,
-									"width": 91,
+									"top": 278,
+									"width": 108,
 									"height": 10,
 									"autoResize": false
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@@ -1010,7 +1039,7 @@
 									"containerChangeable": false,
 									"containerExtending": true,
 									"left": -120,
-									"top": 24,
+									"top": -16,
 									"width": 10,
 									"height": 10,
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@@ -1027,8 +1056,8 @@
 							"containerChangeable": false,
 							"containerExtending": true,
 							"left": 280,
-							"top": 220,
-							"width": 91,
+							"top": 200,
+							"width": 108,
 							"height": 88,
 							"autoResize": false,
 							"stereotypeDisplay": "label",
@@ -1272,35 +1301,6 @@
 											"text": "+urlPhoto",
 											"horizontalAlignment": 0,
 											"verticalAlignment": 5
-										},
-										{
-											"_type": "UMLAttributeView",
-											"_id": "AAAAAAFLSsxCsdzxh/c=",
-											"_parent": {
-												"$ref": "AAAAAAFLSrkIw6aqvNU="
-											},
-											"model": {
-												"$ref": "AAAAAAFLSsxCddzup0I="
-											},
-											"visible": true,
-											"enabled": true,
-											"lineColor": "#000000",
-											"fillColor": "#ffffff",
-											"fontColor": "#000000",
-											"font": "Arial;13;0",
-											"parentStyle": true,
-											"showShadow": true,
-											"containerChangeable": false,
-											"containerExtending": true,
-											"left": 349,
-											"top": 388,
-											"width": 71,
-											"height": 13,
-											"autoResize": false,
-											"underline": false,
-											"text": "+description",
-											"horizontalAlignment": 0,
-											"verticalAlignment": 5
 										}
 									],
 									"visible": true,
@@ -1316,7 +1316,7 @@
 									"left": 344,
 									"top": 353,
 									"width": 81,
-									"height": 53,
+									"height": 38,
 									"autoResize": false
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 								{
@@ -1339,7 +1339,7 @@
 									"containerChangeable": false,
 									"containerExtending": true,
 									"left": 344,
-									"top": 406,
+									"top": 391,
 									"width": 81,
 									"height": 10,
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@@ -1383,7 +1383,7 @@
 							"left": 344,
 							"top": 328,
 							"width": 81,
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+							"height": 73,
 							"autoResize": false,
 							"stereotypeDisplay": "label",
 							"showVisibility": true,
@@ -1395,7 +1395,6 @@
 							},
 							"wordWrap": false,
 							"suppressAttributes": false,
-							"suppressOperations": null,
 							"showMultiplicity": true,
 							"showOperationSignature": true,
 							"attributeCompartment": {
@@ -2087,8 +2086,8 @@
 									"showShadow": true,
 									"containerChangeable": false,
 									"containerExtending": true,
-									"left": 507,
-									"top": 346,
+									"left": 508,
+									"top": 343,
 									"width": 57,
 									"height": 13,
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@@ -2122,8 +2121,8 @@
 									"showShadow": true,
 									"containerChangeable": false,
 									"containerExtending": true,
-									"left": 535,
-									"top": 331,
+									"left": 536,
+									"top": 328,
 									"width": 0,
 									"height": 13,
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@@ -2157,7 +2156,7 @@
 									"containerChangeable": false,
 									"containerExtending": true,
 									"left": 536,
-									"top": 375,
+									"top": 373,
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 									"height": 13,
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@@ -2191,7 +2190,7 @@
 									"containerChangeable": false,
 									"containerExtending": true,
 									"left": 450,
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+									"top": 343,
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@@ -2224,8 +2223,8 @@
 									"showShadow": true,
 									"containerChangeable": false,
 									"containerExtending": true,
-									"left": 452,
-									"top": 335.04333333333335,
+									"left": 453,
+									"top": 329,
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 									"height": 13,
 									"autoResize": false,
@@ -2259,7 +2258,7 @@
 									"containerChangeable": false,
 									"containerExtending": true,
 									"left": 446,
-									"top": 375.04333333333335,
+									"top": 370,
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@@ -2292,8 +2291,8 @@
 									"showShadow": true,
 									"containerChangeable": false,
 									"containerExtending": true,
-									"left": 620,
-									"top": 343.86333333333334,
+									"left": 621,
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@@ -2327,7 +2326,7 @@
 									"containerChangeable": false,
 									"containerExtending": true,
 									"left": 618,
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@@ -2361,7 +2360,7 @@
 									"containerChangeable": false,
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+									"top": 370,
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@@ -2444,7 +2443,7 @@
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@@ -2513,7 +2512,7 @@
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 									"left": 499,
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@@ -2548,7 +2547,7 @@
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@@ -2582,7 +2581,7 @@
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@@ -2616,7 +2615,7 @@
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@@ -2650,7 +2649,7 @@
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+									"top": 356.7580071174377,
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@@ -2683,8 +2682,8 @@
 									"showShadow": true,
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+									"left": 440,
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@@ -2717,8 +2716,8 @@
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@@ -2751,8 +2750,8 @@
 									"showShadow": true,
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@@ -2786,7 +2785,7 @@
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@@ -2869,7 +2868,7 @@
 								"$ref": "AAAAAAFLSrkIwqakTbM="
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@@ -2937,8 +2936,8 @@
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@@ -2971,8 +2970,8 @@
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@@ -3005,8 +3004,8 @@
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@@ -3039,8 +3038,8 @@
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@@ -3073,8 +3072,8 @@
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@@ -3107,8 +3106,8 @@
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@@ -3141,7 +3140,7 @@
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@@ -3175,8 +3174,8 @@
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@@ -3209,8 +3208,8 @@
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@@ -3293,7 +3292,7 @@
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@@ -3687,7 +3686,7 @@
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@@ -3721,8 +3720,8 @@
 									"showShadow": true,
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@@ -3756,7 +3755,7 @@
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@@ -3790,7 +3789,7 @@
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@@ -3823,8 +3822,8 @@
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@@ -7456,8 +7484,8 @@
 									"showShadow": true,
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@@ -7490,8 +7518,8 @@
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@@ -7524,8 +7552,8 @@
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-									"top": 297.49295774647885,
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@@ -7558,8 +7586,8 @@
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-									"top": 310.49295774647885,
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@@ -7593,7 +7621,7 @@
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@@ -7628,7 +7656,7 @@
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@@ -7661,8 +7689,8 @@
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@@ -7695,8 +7723,8 @@
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-									"top": 295.80281690140845,
+									"left": 167,
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@@ -7779,7 +7807,7 @@
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@@ -7817,6 +7845,330 @@
 							"headQualifiersCompartment": {
 								"$ref": "AAAAAAFLTu7eO4l0D1s="
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+							"_id": "AAAAAAFLTwrsyJIRT+A=",
+							"_parent": {
+								"$ref": "AAAAAAFF+qBtyKM79qY="
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+							"model": {
+								"$ref": "AAAAAAFLTwrsxpIPPys="
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+								{
+									"_type": "UMLNameCompartmentView",
+									"_id": "AAAAAAFLTwrsyZISRpE=",
+									"_parent": {
+										"$ref": "AAAAAAFLTwrsyJIRT+A="
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+											"_id": "AAAAAAFLTwrsypITKZ0=",
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+											"underline": false,
+											"text": "Description",
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+											"text": "(from Model)",
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+											"underline": false,
+											"text": "+libele",
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+							"autoResize": false,
+							"stereotypeDisplay": "label",
+							"showVisibility": true,
+							"showNamespace": false,
+							"showProperty": true,
+							"showType": true,
+							"nameCompartment": {
+								"$ref": "AAAAAAFLTwrsyZISRpE="
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+							"wordWrap": false,
+							"suppressAttributes": false,
+							"suppressOperations": false,
+							"showMultiplicity": true,
+							"showOperationSignature": true,
+							"attributeCompartment": {
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+								"$ref": "AAAAAAFLTwrsy5IYF5k="
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+							"templateParameterCompartment": {
+								"$ref": "AAAAAAFLTwrszJIZXqs="
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+						{
+							"_type": "UMLAssociationClassLinkView",
+							"_id": "AAAAAAFLTwvSQ5QXvMk=",
+							"_parent": {
+								"$ref": "AAAAAAFF+qBtyKM79qY="
+							},
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+							"enabled": true,
+							"lineColor": "#000000",
+							"fillColor": "#ffffff",
+							"fontColor": "#000000",
+							"font": "Arial;13;0",
+							"parentStyle": false,
+							"showShadow": true,
+							"containerChangeable": false,
+							"containerExtending": true,
+							"head": {
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+							"points": "439:257.625;360:307"
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@@ -7826,7 +8178,7 @@
 					"_parent": {
 						"$ref": "AAAAAAFF+qBWK6M3Z8Y="
 					},
-					"name": "Utilisateur",
+					"name": "Référent",
 					"ownedElements": [
 						{
 							"_type": "UMLAssociation",
@@ -7884,29 +8236,10 @@
 							"_parent": {
 								"$ref": "AAAAAAFLSrfftaYXQpw="
 							},
-							"name": "id",
+							"name": "nomRef",
 							"visibility": "public",
 							"isStatic": false,
 							"isLeaf": false,
-							"type": "",
-							"isReadOnly": false,
-							"isOrdered": false,
-							"isUnique": false,
-							"isDerived": false,
-							"aggregation": "none",
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-							"_id": "AAAAAAFLSrhcoKZNd3s=",
-							"_parent": {
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-							"name": "rang",
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-							"isLeaf": false,
-							"type": "",
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 							"isUnique": false,
@@ -7931,6 +8264,40 @@
 							"isDerived": false,
 							"aggregation": "none",
 							"isID": false
+						},
+						{
+							"_type": "UMLAttribute",
+							"_id": "AAAAAAFLTxmzw5lufjo=",
+							"_parent": {
+								"$ref": "AAAAAAFLSrfftaYXQpw="
+							},
+							"name": "email",
+							"visibility": "public",
+							"isStatic": false,
+							"isLeaf": false,
+							"isReadOnly": false,
+							"isOrdered": false,
+							"isUnique": false,
+							"isDerived": false,
+							"aggregation": "none",
+							"isID": false
+						},
+						{
+							"_type": "UMLAttribute",
+							"_id": "AAAAAAFLTxpQ55s4cNI=",
+							"_parent": {
+								"$ref": "AAAAAAFLSrfftaYXQpw="
+							},
+							"name": "image",
+							"visibility": "public",
+							"isStatic": false,
+							"isLeaf": false,
+							"isReadOnly": false,
+							"isOrdered": false,
+							"isUnique": false,
+							"isDerived": false,
+							"aggregation": "none",
+							"isID": false
 						}
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 					"isAbstract": false,
@@ -8065,6 +8432,7 @@
 							"visibility": "public",
 							"isStatic": false,
 							"isLeaf": false,
+							"type": "",
 							"isReadOnly": false,
 							"isOrdered": false,
 							"isUnique": false,
@@ -8082,6 +8450,7 @@
 							"visibility": "public",
 							"isStatic": false,
 							"isLeaf": false,
+							"type": "",
 							"isReadOnly": false,
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@@ -8101,7 +8470,7 @@
 					"_parent": {
 						"$ref": "AAAAAAFF+qBWK6M3Z8Y="
 					},
-					"name": "Paramètre",
+					"name": "ListeOeuvre",
 					"ownedElements": [
 						{
 							"_type": "UMLAssociationClassLink",
@@ -8224,6 +8593,7 @@
 							"visibility": "public",
 							"isStatic": false,
 							"isLeaf": false,
+							"type": "",
 							"isReadOnly": false,
 							"isOrdered": false,
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@@ -8241,6 +8611,7 @@
 							"visibility": "public",
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 							"isLeaf": false,
+							"type": "",
 							"isReadOnly": false,
 							"isOrdered": false,
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@@ -8258,6 +8629,7 @@
 							"visibility": "public",
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+							"type": "",
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@@ -8599,24 +8971,6 @@
 							"isDerived": false,
 							"aggregation": "none",
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-							"isDerived": false,
-							"aggregation": "none",
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@@ -8960,6 +9314,72 @@
 							"visibility": "public",
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+							"aggregation": "none",
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+							"_id": "AAAAAAFLTwkQH45ioVQ=",
+							"_parent": {
+								"$ref": "AAAAAAFLTuK3bHS5ADo="
+							},
+							"name": "caractéristique",
+							"visibility": "public",
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+							"isLeaf": false,
+							"isReadOnly": false,
+							"isOrdered": false,
+							"isUnique": false,
+							"isDerived": false,
+							"aggregation": "none",
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+					"isFinalSpecialization": false,
+					"isLeaf": false,
+					"isActive": false
+				},
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+					"_id": "AAAAAAFLTwrsxpIPPys=",
+					"_parent": {
+						"$ref": "AAAAAAFF+qBWK6M3Z8Y="
+					},
+					"name": "Description",
+					"ownedElements": [
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+							"_type": "UMLAssociationClassLink",
+							"_id": "AAAAAAFLTwvSQZQWYJY=",
+							"_parent": {
+								"$ref": "AAAAAAFLTwrsxpIPPys="
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+							"visibility": "public",
+							"classSide": {
+								"$ref": "AAAAAAFLTwrsxpIPPys="
+							},
+							"associationSide": {
+								"$ref": "AAAAAAFLSrr+P6o9c/w="
+							}
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+					],
+					"visibility": "public",
+					"attributes": [
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+							"_type": "UMLAttribute",
+							"_id": "AAAAAAFLTw0J5ZZ3lj0=",
+							"_parent": {
+								"$ref": "AAAAAAFLTwrsxpIPPys="
+							},
+							"name": "libele",
+							"visibility": "public",
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+							"isLeaf": false,
 							"isReadOnly": false,
 							"isOrdered": false,
 							"isUnique": false,