TY - JOUR AU - N. B. Il'inskii AU - N. B. Salimov AU - R. G. Fatkullin AU - N. D. Yakimov TI - The problem of filtration in an earth dam on a permeable foundation that has a different coefficient of filtration JO - Trudy seminara po kraevym zadačam PY - 1976 SP - 93 EP - 111 VL - 13 IS - 13 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KUKZ_1976_13_13_a11/ LA - ru ID - KUKZ_1976_13_13_a11 ER -