TY  - JOUR
AU  - M. H. Abregov
TI  - Some problems of the type of the Bicadze--Samarski{\v\i} problem for a certain equation of mixed type
JO  - Differencialʹnye uravneniâ
PY  - 1974
SP  - 3
EP  - 6
VL  - 10
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1974_10_1_a0/
LA  - ru
ID  - DE_1974_10_1_a0
ER  -