%0 Journal Article %A R. M. Mints %T An investigation of the behavior of the trajectories in the neighborhood of a~complex limit cycle of a~system of three differential equations %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1972 %P 46-51 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1972_3_a6/ %G ru %F IVM_1972_3_a6