diff --git a/_data/accepted.yaml b/_data/accepted.yaml
index ed495ed..2d8b556 100644
--- a/_data/accepted.yaml
+++ b/_data/accepted.yaml
@@ -1,4 +1,7 @@
-- authors: J. Dolbeault, G. Jankowiak, P.A. Markowich
+- authors:
+    - jd
+    - me
+    - pam
   title: "Stationary solutions of Keller-Segel type crowd motion and herding models: multiplicity and dynamical stability"
   journal: Mathematics and  Mechanics of Complex Systems
   arxiv: 1305.1715
diff --git a/_data/authors.yaml b/_data/authors.yaml
new file mode 100644
index 0000000..01a304b
--- /dev/null
+++ b/_data/authors.yaml
@@ -0,0 +1,17 @@
+me:
+    name: G. Jankowiak
+
+jd:
+    name: J. Dolbeault
+    home: https://www.ceremade.dauphine.fr/~dolbeaul/
+
+pam:
+    name: P.A. Markowich
+    home: http://homepage.univie.ac.at/peter.markowich/
+
+mje:
+    name: M.J. Esteban
+    home: https://www.ceremade.dauphine.fr/~esteban/
+
+vhn:
+    name: V.H. Nguyen
diff --git a/_data/prep.yaml b/_data/prep.yaml
index 0244790..787ca5b 100644
--- a/_data/prep.yaml
+++ b/_data/prep.yaml
@@ -1,4 +1,5 @@
-- authors: G. Jankowiak
+- authors:
+    - me
   title: "Onofri and logarithmic Hardy-Littlewood-Sobolev inequalities"
 
 # vim: ts=2:sts=2:sw=2
diff --git a/_data/submitted.yaml b/_data/submitted.yaml
index cb17586..9278706 100644
--- a/_data/submitted.yaml
+++ b/_data/submitted.yaml
@@ -1,14 +1,21 @@
-- authors: J. Dolbeault, G. Jankowiak
+- authors:
+    - jd
+    - me
   title: "Sobolev and Hardy-Littlewood-Sobolev inequalities"
   arxiv: 1312.2568
   hal: 00915998
 
-- authors: J. Dolbeault, M. J. Esteban, G. Jankowiak
+- authors:
+    - jd
+    - mje
+    - me
   title: "The Moser-Trudinger-Onofri inequality"
   arxiv: 1403.5042
   hal: 00961363
 
-- authors: G. Jankowiak, V. H. Nguyen
+- authors:
+    - me
+    - vhn
   title: "Fractional Sobolev and Hardy-Littlewood-Sobolev inequalities"
   arxiv: 1404.1028
   hal: 00972035
diff --git a/en.markdown b/en.markdown
index c40437f..4a335f4 100644
--- a/en.markdown
+++ b/en.markdown
@@ -28,26 +28,27 @@ to the Keller-Segel model.
 * Asymptotic behaviour for non linear diffusion equations and related functional inequalities.
 
 ## Publications
+{% assign authors = site.data.authors %}
 
 ### Accepted
 
 | Authors | Title | Links |
 | - | - | :-: |
-{% for pub in site.data.accepted %} | {{pub.authors}} | *{{pub.title}}* <br>{{pub.journal}} {{pub.issue}} | {% if pub.arxiv %}<span class="paper_link">[arXiv](http://arxiv.org/abs/{{pub.arxiv}})</span> {% endif %}{% if pub.hal %}<span class="paper_link">[HAL](http://hal.archives-ouvertes.fr/hal-{{pub.hal}})</span>{% endif %} |
+{% for pub in site.data.accepted %} | {% for a in pub.authors %}{% assign ca = authors[a] %}{% if ca.home %}<a href="{{ca.home)}}">{{ca.name}}</a>{%else%}{{ca.name}}{%endif%}{% if forloop.last %}{%else%}, {% endif %}{% endfor %} | *{{pub.title}}* <br>{{pub.journal}} {{pub.issue}} | {% if pub.arxiv %}<span class="paper_link">[arXiv](http://arxiv.org/abs/{{pub.arxiv}})</span> {% endif %}{% if pub.hal %}<span class="paper_link">[HAL](http://hal.archives-ouvertes.fr/hal-{{pub.hal}})</span>{% endif %} |
 {% endfor %}{: .publi_table}
 
 ### Submitted
 
 | Authors | Title | Links |
 | - | - | :-: |
-{% for pub in site.data.submitted %} | {{pub.authors}} | *{{pub.title}}* <br>{{pub.journal}} {{pub.issue}} | {% if pub.arxiv %}<span class="paper_link">[arXiv](http://arxiv.org/abs/{{pub.arxiv}})</span> {% endif %}{% if pub.hal %}<span class="paper_link">[HAL](http://hal.archives-ouvertes.fr/hal-{{pub.hal}})</span>{% endif %} |
+{% for pub in site.data.submitted %} | {% for a in pub.authors %}{% assign ca = authors[a] %}{% if ca.home %}<a href="{{ca.home)}}">{{ca.name}}</a>{%else%}{{ca.name}}{%endif%}{% if forloop.last %}{%else%}, {% endif %}{% endfor %} | *{{pub.title}}* <br>{{pub.journal}} {{pub.issue}} | {% if pub.arxiv %}<span class="paper_link">[arXiv](http://arxiv.org/abs/{{pub.arxiv}})</span> {% endif %}{% if pub.hal %}<span class="paper_link">[HAL](http://hal.archives-ouvertes.fr/hal-{{pub.hal}})</span>{% endif %} |
 {% endfor %}{: .publi_table}
 
 ### In preparation
 
 | Authors | Title |
 | - | - |
-{% for pub in site.data.prep %} | {{pub.authors}} | *{{pub.title}}* |
+{% for pub in site.data.prep %} | {% for a in pub.authors %}{% assign ca = authors[a] %}{% if ca.home %}<a href="{{ca.home)}}">{{ca.name}}</a>{%else%}{{ca.name}}{%endif%}{% if forloop.last %}{%else%}, {% endif %}{% endfor %} | *{{pub.title}}* |
 {% endfor %}{: .publi_table}
 
 ## Visits & conferences
diff --git a/index.markdown b/index.markdown
index b5ed3fd..7dabf2c 100644
--- a/index.markdown
+++ b/index.markdown
@@ -26,26 +26,27 @@ ainsi que leurs liens avec certaines inégalités fonctionnelles.
 * [Travaux en cours ![Accès restreint](/images/icon_lock.png)](https://www.ceremade.dauphine.fr/~jankowig/wip/)
 
 ## Publications
+{% assign authors = site.data.authors %}
 
 ### Acceptées
 
 | Auteurs | Titre | Liens |
 | - | - | :-: |
-{% for pub in site.data.accepted %} | {{pub.authors}} | *{{pub.title}}* <br>{{pub.journal}} {{pub.issue}} | {% if pub.arxiv %}<span class="paper_link">[arXiv](http://arxiv.org/abs/{{pub.arxiv}})</span> {% endif %}{% if pub.hal %}<span class="paper_link">[HAL](http://hal.archives-ouvertes.fr/hal-{{pub.hal}})</span>{% endif %} |
+{% for pub in site.data.accepted %} | {% for a in pub.authors %}{% assign ca = authors[a] %}{% if ca.home %}<a href="{{ca.home)}}">{{ca.name}}</a>{%else%}{{ca.name}}{%endif%}{% if forloop.last %}{%else%}, {% endif %}{% endfor %} | *{{pub.title}}* <br>{{pub.journal}} {{pub.issue}} | {% if pub.arxiv %}<span class="paper_link">[arXiv](http://arxiv.org/abs/{{pub.arxiv}})</span> {% endif %}{% if pub.hal %}<span class="paper_link">[HAL](http://hal.archives-ouvertes.fr/hal-{{pub.hal}})</span>{% endif %} |
 {% endfor %}{: .publi_table}
 
 ### Soumises
 
 | Auteurs | Titre | Liens |
 | - | - | :-: |
-{% for pub in site.data.submitted %} | {{pub.authors}} | *{{pub.title}}* <br>{{pub.journal}} {{pub.issue}} | {% if pub.arxiv %}<span class="paper_link">[arXiv](http://arxiv.org/abs/{{pub.arxiv}})</span> {% endif %}{% if pub.hal %}<span class="paper_link">[HAL](http://hal.archives-ouvertes.fr/hal-{{pub.hal}})</span>{% endif %} |
+{% for pub in site.data.submitted %} | {% for a in pub.authors %}{% assign ca = authors[a] %}{% if ca.home %}<a href="{{ca.home)}}">{{ca.name}}</a>{%else%}{{ca.name}}{%endif%}{% if forloop.last %}{%else%}, {% endif %}{% endfor %} | *{{pub.title}}* <br>{{pub.journal}} {{pub.issue}} | {% if pub.arxiv %}<span class="paper_link">[arXiv](http://arxiv.org/abs/{{pub.arxiv}})</span> {% endif %}{% if pub.hal %}<span class="paper_link">[HAL](http://hal.archives-ouvertes.fr/hal-{{pub.hal}})</span>{% endif %} |
 {% endfor %}{: .publi_table}
 
 ### En préparation
 
 | Auteurs | Titre |
 | - | - |
-{% for pub in site.data.prep %} | {{pub.authors}} | *{{pub.title}}* |
+{% for pub in site.data.prep %} | {% for a in pub.authors %}{% assign ca = authors[a] %}{% if ca.home %}<a href="{{ca.home)}}">{{ca.name}}</a>{%else%}{{ca.name}}{%endif%}{% if forloop.last %}{%else%}, {% endif %}{% endfor %} | *{{pub.title}}* |
 {% endfor %}{: .publi_table}
 
 ## Déplacements & conférences