Vol-279⫷ Vol-280 ⫸Vol-281
urn:nbn:de:0074-280-0


Vol-280/paper-10⫷Vol-280/paper-11⫸Vol-280/paper-12
Pascal DayreChristophe PiomboHadj BatatiaAlain Ayache

An ontology based Web Annotation System to create new learning practices