https://archivesic.ccsd.cnrs.fr/sic_00861996 Contributor : Jean DebaeckerConnect in order to contact the contributor Submitted on : Sunday, September 15, 2013 - 8:43:58 AM Last modification on : Tuesday, May 17, 2022 - 9:59:38 AM Long-term archiving on: : Thursday, April 6, 2017 - 8:19:16 PM