TY  - JOUR
AU  - V. I. Paškovskii
TI  - A certain mixed problem for the Tricomi equation
JO  - Differencialʹnye uravneniâ
PY  - 1970
SP  - 200
EP  - 203
VL  - 6
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1970_6_1_a21/
LA  - ru
ID  - DE_1970_6_1_a21
ER  -