TY - JOUR AU - D. V. Georgievskii TI - Perfectly rigid plastic flow in the thin gap between two approaching coaxial cones JO - Vestnik Moskovskogo universiteta. Matematika, mehanika PY - 2014 SP - 51 EP - 56 IS - 6 UR - http://geodesic.mathdoc.fr/item/VMUMM_2014_6_a7/ LA - ru ID - VMUMM_2014_6_a7 ER -