TY  - JOUR
AU  - Ya. I. Shatyro
TI  - The first boundary value problem for a certain ultraparabolic equation
JO  - Differencialʹnye uravneniâ
PY  - 1971
SP  - 1089
EP  - 1096
VL  - 7
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1971_7_6_a15/
LA  - ru
ID  - DE_1971_7_6_a15
ER  -