TY  - JOUR
AU  - V. V. Amel'kin
TI  - The behavior of the integral curves of a certain system of two differential equations
JO  - Differencialʹnye uravneniâ
PY  - 1968
SP  - 1035
EP  - 1042
VL  - 4
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1968_4_6_a8/
LA  - ru
ID  - DE_1968_4_6_a8
ER  -