%0 Journal Article
%A V. S. Retakh
%T Massey operations, obstructions to Sullivan formality, and obstructions to Kodaira--Spencer deformations
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1980
%P 279-283
%V 35
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RM_1980_35_3_a40/
%G en
%F RM_1980_35_3_a40