https://padlet.com/jean_yves_bouton/eo4iki372pn7 synthèse des travaux en-us 2017-01-11 10:06:01 UTC 2025-12-14 18:19:16 UTC hello@padlet.com jean_yves_bouton https://padlet.com/jean_yves_bouton/eo4iki372pn7/wish/146462935 2017-01-11 10:09:43 UTC https://padlet.com/jean_yves_bouton/eo4iki372pn7/wish/146462935