Canal-U_Ocms12143FRELOMFRv1.0image en mouvementauthor2012-10-01author2012-10-01author2012-10-01content provider2012-10-01LOMv1.0LOMFRv1.0video/x-flvPT0H0M0Slecturehigher educationnonoispartofURIhttp://www.canal-u.tv/producteurs/tele2sciences/kezacodisciplinediscipline535.2