TY  - JOUR
AU  - S. A. Brykalov
TI  - Some boundary value problems for differential equations and
JO  - Doklady Akademii Nauk
PY  - 1984
SP  - 277
EP  - 280
VL  - 279
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1984_279_2_a3/
LA  - ru
ID  - DAN_1984_279_2_a3
ER  -