%0 Journal Article %A G. B. Kleiner %T Multivectors of rank 2 over fields and commutative rings %J Sbornik. Mathematics %D 2002 %P 709-725 %V 193 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_2002_193_5_a4/ %G en %F SM_2002_193_5_a4