%0 Journal Article
%A A. N. Zarubin
%T Tricomi problem for nonlinear equation of mixed type with functional retarding, advancing and concentrated deviation
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 2017
%P 20-29
%N 11
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_2017_11_a2/
%G ru
%F IVM_2017_11_a2