https://hal.univ-reims.fr/hal-03124485 Contributor : Sébastien DucConnect in order to contact the contributor Submitted on : Thursday, January 28, 2021 - 5:24:52 PM Last modification on : Thursday, October 14, 2021 - 1:10:13 PM Long-term archiving on: : Thursday, April 29, 2021 - 7:56:10 PM