%0 Journal Article
%A A. F. Filippov
%T A system of differential equations with some discontinuous functions
%J Matematičeskie zametki
%D 1980
%P 255-266
%V 27
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_1980_27_2_a10/
%G ru
%F MZM_1980_27_2_a10