diff --git a/YACOSWeb/WebContent/WEB-INF/jsp/dispatchArticle.jsp b/YACOSWeb/WebContent/WEB-INF/jsp/dispatchArticle.jsp
index b42e5d5..bf59c69 100644
--- a/YACOSWeb/WebContent/WEB-INF/jsp/dispatchArticle.jsp
+++ b/YACOSWeb/WebContent/WEB-INF/jsp/dispatchArticle.jsp
@@ -14,7 +14,7 @@
 			<table>
 				<tr><td>title : ${article.title}
 					<br/> theme: ${article.topic}
-					<br/> author: ${article.mainAuthor}</td>
+					<br/> main author: ${article.mainAuthor.firstName}{article.mainAuthor.lastName}</td>
 					<td><a href="${article.URL_article}">download the article</a></td>
 				</tr>
 			</table>
diff --git a/YACOSWeb/src/org/yacos/web/chairman/controller/DispatchArticleController.java b/YACOSWeb/src/org/yacos/web/chairman/controller/DispatchArticleController.java
index a2e1d6b..4e3ced9 100644
--- a/YACOSWeb/src/org/yacos/web/chairman/controller/DispatchArticleController.java
+++ b/YACOSWeb/src/org/yacos/web/chairman/controller/DispatchArticleController.java
@@ -68,12 +68,12 @@ public class DispatchArticleController extends SimpleFormController{
 			Object formDispatcher, BindException errors) throws Exception {
 		
 		//on recupere l'id de conference
-		Conference conf = (Conference)request.getSession().getAttribute("idCurrentConference");
+		int conf_id = (Integer)request.getSession().getAttribute("idCurrentConference");
 		
 		FormDispatcher fd = (FormDispatcher)formDispatcher;
 		Article article = articleManager.getArticle(fd.getIdArticle());  		
 		
-		return new ModelAndView("dispatchArticle", "articles", articleManager.getArticles(conf.getId()));
+		return new ModelAndView("dispatchArticle", "articles", articleManager.getArticles(conf_id));
 	}
 		
 }