%0 Journal Article
%A S. I. Sokolovskaya
%T On connections induced on surfaces of a projective space by the Bortolotti equipments
%J Vestnik Moskovskogo universiteta. Matematika, mehanika
%D 1998
%P 33-37
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VMUMM_1998_1_a7/
%G ru
%F VMUMM_1998_1_a7