TY - JOUR AU - O. V. Dudko AU - A. A. Lapteva AU - V. E. Ragozina TI - Evolution of the wave pattern for piecewise linear uniaxial tension and compression of a heteromodulus elastic bar JO - Sibirskij žurnal industrialʹnoj matematiki PY - 2022 SP - 54 EP - 70 VL - 25 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SJIM_2022_25_4_a4/ LA - ru ID - SJIM_2022_25_4_a4 ER -