TY  - JOUR
AU  - L. I. Zagulyaeva
TI  - Conditions for the solvability of a certain boundary value problem for a system of differential equations
JO  - Differencialʹnye uravneniâ
PY  - 1972
SP  - 774
EP  - 777
VL  - 8
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1972_8_5_a3/
LA  - ru
ID  - DE_1972_8_5_a3
ER  -