TY  - JOUR
AU  - B. U. Aubakirov
AU  - T. Sh. Kal'menov
TI  - Local boundary value problems with departure from the characteristic for the Lavrent'ev--Bitsadze equation
JO  - Differencialʹnye uravneniâ
PY  - 1986
SP  - 700
EP  - 702
VL  - 22
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1986_22_4_a17/
LA  - ru
ID  - DE_1986_22_4_a17
ER  -