TY - JOUR AU - E. A. Lyamina AU - O. V. Novozhilova TI - An optimal die profile for plane strain drawing of sheets JO - Matematičeskoe modelirovanie PY - 2018 SP - 3 EP - 15 VL - 30 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MM_2018_30_7_a0/ LA - ru ID - MM_2018_30_7_a0 ER -