diff --git a/en/index.markdown b/en/index.markdown
index 21825e5..c2c90bb 100644
--- a/en/index.markdown
+++ b/en/index.markdown
@@ -52,8 +52,7 @@ Supervisor: <a href="{{authors['jd'].home}}">{{authors['jd'].fullname}}</a>. Wri
 #### Posters
 - September 2012, *Study of two crowd motion and herding models*
 [Applieds PDEs for Life Sciences](http://www.esf.org/index.php?id=9153)) &ndash; Barcelona
- ([pdf](/files/research/posters/2012/2012_barcelona.pdf)|
-[source](/files/research/posters/2012/2012_barcelona.tar.gz))
+ ([pdf](/files/research/posters/2012/2012_barcelona.pdf)|[source](/files/research/posters/2012/2012_barcelona.tar.gz))
 
 # Contact
 Gaspard Jankowiak  
diff --git a/index.markdown b/index.markdown
index b69e10b..d7613f6 100644
--- a/index.markdown
+++ b/index.markdown
@@ -51,8 +51,7 @@ Préparée sous la direction de <a href="{{authors['jd'].home}}">{{authors['jd']
 
 #### Posters
 - septembre 2012, *Study of two crowd motion and herding models*, [Applieds PDEs for Life Sciences](http://www.esf.org/index.php?id=9153) &ndash; Barcelone
- ([pdf](/files/research/posters/2012/2012_barcelona.pdf)|
-[source](/files/research/posters/2012/2012_barcelona.tar.gz))
+ ([pdf](/files/research/posters/2012/2012_barcelona.pdf)|[source](/files/research/posters/2012/2012_barcelona.tar.gz))
 
 # Contact