TY - JOUR AU - A. Ya. Sagomonyan TI - An impact of absolutely rigid plane by a rigid-plastic truncated cone JO - Vestnik Moskovskogo universiteta. Matematika, mehanika PY - 1988 SP - 37 EP - 45 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VMUMM_1988_4_a7/ LA - ru ID - VMUMM_1988_4_a7 ER -