%0 Journal Article %A C. Mandruta %T Meta-Modelling based specifications for adaptive collaborative environments %J Analele Universităţii "Ovidius" Constanţa Seria Matematică %D 2003 %V XI %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/ASUO_2003_XI_1_a15/ %F ASUO_2003_XI_1_a15