TY  - JOUR
AU  - Yu. K. Lando
TI  - Normally solvable and controllable correspondences
JO  - Differencialʹnye uravneniâ
PY  - 1977
SP  - 2070
EP  - 2075
VL  - 13
IS  - 11
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1977_13_11_a17/
LA  - ru
ID  - DE_1977_13_11_a17
ER  -