%0 Journal Article %A Yu. V. Usachev %T Bifurcation of bounded solutions of a~system of ordinary differential equations %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 2002 %P 50-53 %N 7 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_2002_7_a6/ %G ru %F IVM_2002_7_a6