TY  - JOUR
AU  - B. V. Melent'ev
TI  - Uniqueness theorems for the solution of certain boundary-value problems for equations of mixed type
JO  - Doklady Akademii Nauk
PY  - 1962
SP  - 38
EP  - 41
VL  - 143
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1962_143_1_a9/
LA  - ru
ID  - DAN_1962_143_1_a9
ER  -