00566naa#a2200169#i#450# EN\\bibl\70337 20240520050506.1 2071-7318 20231116b2023####ek#y0engy0150####ca RU TORSION OF LOWER BELT OF CRANE SECONDARY TRUSS Journal article Belgorod Belgorod State Technological University named after V.G. Shukhov 2023 9 с. Journal article local Металлические конструкции. 624.014 Markina Yu. D. bulletinbstu.editorum.ru