00626naa#a2200169#i#450# EN\\bibl\41425 20241219111937.4 2223-4608 20210130b2021####ek#y0engy0150####ca RU Technological support of fixed split joint impermeability in two-stage circuit of production organization Journal article Bryansk Bryansk State Technical University 2021 9 с. Journal article local Инженерное дело. Техника в целом. Транспорт. 62 Yeryomenkova Irina Viktorovna bstu.editorum.ru