TY  - JOUR
AU  - A. M. Krasnosel'skii
AU  - M. A. Krasnosel'skii
TI  - Vector fields in the direct product of spaces, and applications to differential equations
JO  - Differencialʹnye uravneniâ
PY  - 1997
SP  - 60
EP  - 67
VL  - 33
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1997_33_1_a8/
LA  - ru
ID  - DE_1997_33_1_a8
ER  -