2010-09-04T05:51:08Z TeLearn, an international Open Archive in Technology Enhanced Learning. http://www.telearn.org/open-archive/oai 2.0 nicolas.balacheff@imag.fr denis.bouhineau@imag.fr lucile.vadcard@upmf-grenoble.fr 2006-05-15T09:19:52Z no YYYY-MM-DDThh:mm:ssZ oai telearn.org / oai:telearn.org/1