TY - JOUR AU - E. Ya. Khruslov TI - Averaged models of diffusion in fractured-porous media JO - Doklady Akademii Nauk PY - 1989 SP - 332 EP - 335 VL - 309 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1989_309_2_a17/ LA - ru ID - DAN_1989_309_2_a17 ER -