TY - JOUR AU - V. V. Rzhevskii AU - L. V. Ershov AU - L. K. Liberman AU - G. P. Cherepanov TI - On the theory of stability of mountain slopes and opencast workings JO - Doklady Akademii Nauk PY - 1973 SP - 793 EP - 796 VL - 211 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1973_211_4_a10/ LA - ru ID - DAN_1973_211_4_a10 ER -