@unpublished{vidal:hal-00005713, TITLE = {{F{\'e}d{\'e}ration de ressources p{\'e}dagogiques}}, AUTHOR = {Vidal, Philippe and Broisin, Julien}, URL = {https://telearn.hal.science/hal-00005713}, NOTE = {working paper or preprint}, YEAR = {2005}, MONTH = Jun, KEYWORDS = {normes et standards. ; normes et standards ; ressources p{\'e}dagogiques ; architecture informatique}, PDF = {https://telearn.hal.science/hal-00005713/file/9.pdf}, HAL_ID = {hal-00005713}, HAL_VERSION = {v1}, }