TY - JOUR AU - A. B. Beylin TI - A problem on longitudinal vibration of a bar with elastic fixing JO - Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences PY - 2016 SP - 249 EP - 258 VL - 20 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VSGTU_2016_20_2_a3/ LA - ru ID - VSGTU_2016_20_2_a3 ER -