TY  - JOUR
AU  - E. I. Moiseev
TI  - Some boundary value problems for equations of mixed type
JO  - Differencialʹnye uravneniâ
PY  - 1992
SP  - 110
EP  - 121
VL  - 28
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1992_28_1_a12/
LA  - ru
ID  - DE_1992_28_1_a12
ER  -