%0 Journal Article
%A S. G. Gindikin
%T Stability of Petrovskiĭ well-posed differential operators with one space variable
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 1974
%P 19-28
%N 10
%U http://geodesic.mathdoc.fr/item/IVM_1974_10_a2/
%G ru
%F IVM_1974_10_a2