TY  - JOUR
AU  - V. M. Matrosov
TI  - The comparison principle with a vector-valued Ljapunov function.~I
JO  - Differencialʹnye uravneniâ
PY  - 1968
SP  - 1374
EP  - 1386
VL  - 4
IS  - 8
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1968_4_8_a1/
LA  - ru
ID  - DE_1968_4_8_a1
ER  -