TY  - JOUR
AU  - M. M. Karchevskii
AU  - A. D. Lyashko
TI  - A study of nonlinear problems of filtration theory
JO  - Trudy seminara po kraevym zadačam
PY  - 1974
SP  - 64
EP  - 72
VL  - 11
IS  - 11
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/KUKZ_1974_11_11_a8/
LA  - ru
ID  - KUKZ_1974_11_11_a8
ER  -