%0 Journal Article %A H. L. Huru %T Associativity constraints, braidings and quantizations of modules with grading and action %J Lobachevskii journal of mathematics %D 2006 %P 5-27 %V 23 %I mathdoc %U http://geodesic.mathdoc.fr/item/LJM_2006_23_a0/ %G en %F LJM_2006_23_a0