%0 Journal Article
%A V. G. Vinokurov
%A B. A. Rubshtein
%A A. L. Fëdorov
%T Normal subgroupoids and extensions of measured groupoids
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1988
%P 231-232
%V 43
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RM_1988_43_3_a21/
%G en
%F RM_1988_43_3_a21