%0 Journal Article
%A V. P. Babii
%T The computation of periodic solutions of nonautonomous systems by the method of successive approximations
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 1972
%P 3-9
%N 8
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_1972_8_a0/
%G ru
%F IVM_1972_8_a0