%0 Journal Article
%T Information on sessions of Geometrical Seminar of Kazan University (1969)
%J Trudy Geometricheskogo Seminara
%D 1971
%P 3-4
%V 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/KUTGS_1971_6_a0/
%G ru
%F KUTGS_1971_6_a0