%0 Journal Article %A A. Yu. Vaintrob %T Versal deformations of cohomology classes and complex supermanifolds %J Doklady Akademii Nauk %D 1986 %P 532-535 %V 287 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1986_287_3_a3/ %G ru %F DAN_1986_287_3_a3