%0 Journal Article
%A O. V. Zaitseva
%T On the well-posedness of the Cauchy problem for a~model equation with fourfold characteristics
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 1980
%P 20-22
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_1980_6_a2/
%G ru
%F IVM_1980_6_a2