https://telearn.archives-ouvertes.fr/hal-00190220
Contributor : Jerome Zeiliger <>
Submitted on : Friday, November 23, 2007 - 8:37:37 AM Last modification on : Friday, November 6, 2020 - 3:46:30 AM Long-term archiving on: : Monday, April 12, 2010 - 3:46:06 AM