00655naa#a2200169#i#450# EN\\bibl\6760 20250103101348.5 20211229b2021####ek#y0engy0150####ca RU REALIZATION OF THE RIGID CHARACTERISTICS OF ROLLING RAIL GUIDES OF MACHINE EQUIPMENT Conference article/thesis Bryansk Bryansk State Technical University 2021 3 с. Conference article/thesis local Инженерное дело. Техника в целом. Транспорт. 62 Проектирование. 302 bbk Lebedev Vladimir Aleksandrovich bstu.editorum.ru