TY  - JOUR
AU  - V. V. Ostapenko
TI  - A method for reconstructing a difference operator in divergence
JO  - Doklady Akademii Nauk
PY  - 1993
SP  - 291
EP  - 293
VL  - 332
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1993_332_3_a5/
LA  - ru
ID  - DAN_1993_332_3_a5
ER  -