TY - JOUR AU - B. A. Belov AU - E. V. Radkevich TI - Numerical realization of the boundary-variation method in stationary-filtration problems JO - Doklady Akademii Nauk PY - 1981 SP - 329 EP - 333 VL - 261 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1981_261_2_a17/ LA - ru ID - DAN_1981_261_2_a17 ER -