TY  - JOUR
AU  - P. B. Golokvoschyus
TI  - The structure and periodicity of the solutions of a certain two-dimensional system of differential equations
JO  - Differencialʹnye uravneniâ
PY  - 1975
SP  - 1922
EP  - 1934
VL  - 11
IS  - 11
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1975_11_11_a1/
LA  - ru
ID  - DE_1975_11_11_a1
ER  -