TY  - JOUR
AU  - V. N. Samokhin
TI  - On a class of equations that generalize equations of polytropic filtration
JO  - Differencialʹnye uravneniâ
PY  - 1996
SP  - 643
EP  - 651
VL  - 32
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1996_32_5_a9/
LA  - ru
ID  - DE_1996_32_5_a9
ER  -