diff --git a/.gitignore b/.gitignore
index 6d0b8f5..9c1dca8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@ example.html
 example.pdf
 test.*
 release/
+watched-files.txt
diff --git a/example/example.md b/example/example.md
index 3360774..0e1f777 100644
--- a/example/example.md
+++ b/example/example.md
@@ -31,10 +31,11 @@ Au terme de cet atelier, vous serez en mesure de :
  
 
 :::{#licence}
-![Logo de la licence CC BY-SA 4.0](../static/by-sa.svg) \
+![Logo de la licence CC BY-SA 4.0][logo] \
 [CC BY-SA 4.0][cc-by-sa] --- [Sources][sources]
 :::
 
+[logo]: ../static/by-sa.svg
 [cc-by-sa]: https://creativecommons.org/licenses/by-sa/4.0/deed.fr "Texte de la licence en français"
 [sources]: https://git.milhit.ch/igor/bunige-pagedjs-template
 
diff --git a/heg-iso-690.csl b/heg-iso-690.csl
index 4698051..9c0c830 100644
--- a/heg-iso-690.csl
+++ b/heg-iso-690.csl
@@ -553,7 +553,7 @@
           <text macro="url"/>
         </else>
       </choose>
-      <text variable="note"/>
+      <!-- <text variable="note"/> -->
       <group display="right-inline">
         <text macro="archive"/>
       </group>
diff --git a/style.css b/style.css
index 98499af..f376b8c 100644
--- a/style.css
+++ b/style.css
@@ -28,7 +28,7 @@
          * bibliothèque de l'UNIGE. */
         @top-right {
                 content: "";
-                background-image: url("./static/bibliotheque-logo.svg");
+                background-image: url("static/bibliotheque-logo.svg");
                 background-position: right;
                 background-repeat: no-repeat;
                 background-size: 25%;
@@ -173,6 +173,12 @@
     }
     .footnote-ref {
         text-decoration: none;
+        padding-left: 2px;
+    }
+    .footnote-back {
+        font-size: small;
+        text-decoration: none;
+        padding-left: .5em;
     }
 
     figure {