TY  - JOUR
AU  - I. G. Kozhukh
TI  - The behavior of the trajectories of a certain dynamical system in the Poincar\'e disc
JO  - Differencialʹnye uravneniâ
PY  - 1976
SP  - 1306
EP  - 1309
VL  - 12
IS  - 7
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1976_12_7_a19/
LA  - ru
ID  - DE_1976_12_7_a19
ER  -