TY  - JOUR
AU  - M. E. Lerner
TI  - On the formulation of boundary value problems for equations of mixed parabolic-hyperbolic type
JO  - Differencialʹnye uravneniâ
PY  - 1998
SP  - 1430
EP  - 1432
VL  - 34
IS  - 10
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1998_34_10_a19/
LA  - ru
ID  - DE_1998_34_10_a19
ER  -