%0 Journal Article
%A A. Dzhuraev
%T Well-posed initial-value problems in a half-space for some systems of first-order equations of composite type
%J Doklady Akademii Nauk
%D 1977
%P 1008-1011
%V 234
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1977_234_5_a4/
%G ru
%F DAN_1977_234_5_a4