TY - JOUR AU - V. V. Struzhanov TI - Properties of softening materials and definitive relations for uni-axial stress state JO - Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences PY - 2007 SP - 69 EP - 78 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VSGTU_2007_2_a9/ LA - ru ID - VSGTU_2007_2_a9 ER -