TY  - JOUR
AU  - V. P. Rudakov
TI  - A bilateral estimate of the norms of the solutions of a certain class of nonlinear systems
JO  - Differencialʹnye uravneniâ
PY  - 1970
SP  - 371
EP  - 372
VL  - 6
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1970_6_2_a15/
LA  - ru
ID  - DE_1970_6_2_a15
ER  -