TY - JOUR AU - N. N. Krasovskii TI - Regularization of a problem on the encounter of motions JO - Doklady Akademii Nauk PY - 1968 SP - 300 EP - 303 VL - 179 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1968_179_2_a13/ LA - ru ID - DAN_1968_179_2_a13 ER -