TY  - JOUR
AU  - A. I. Kozhanov
TI  - A mixed problem for a class of equations of nonclassical type
JO  - Differencialʹnye uravneniâ
PY  - 1979
SP  - 272
EP  - 280
VL  - 15
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1979_15_2_a8/
LA  - ru
ID  - DE_1979_15_2_a8
ER  -