TY - JOUR AU - L. V. Nikitin AU - V. N. Odintsev TI - Development of extended closed tension cracks in brittle rock JO - Doklady Akademii Nauk PY - 1987 SP - 814 EP - 817 VL - 294 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1987_294_4_a10/ LA - ru ID - DAN_1987_294_4_a10 ER -