TY - JOUR AU - G. V. Sandrakov TI - Averaging of an unsteady Stokes flow in a periodic porous medium JO - Doklady Akademii Nauk PY - 1996 SP - 312 EP - 315 VL - 347 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1996_347_3_a6/ LA - ru ID - DAN_1996_347_3_a6 ER -