TY  - JOUR
AU  - P. I. Etingof
TI  - Integrability of filtration problems with a moving boundary
JO  - Doklady Akademii Nauk
PY  - 1990
SP  - 42
EP  - 47
VL  - 313
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1990_313_1_a9/
LA  - ru
ID  - DAN_1990_313_1_a9
ER  -