19 October 2021, Christian Robert Vonarburg, 157 views
Contenu : Dr. Pascal Gygax (UniFR)
Illustrations : Manon Boschard
Générique : Geoffrey Cornet
Montage : Magali Croci (CEDE)
Production : Natasha Stegmann (VPT-EGA)
Viewable by everyone. CC BY-ND licensed.