00632naa#a2200181#i#450# EN\\bibl\16865 20241219004132.4 1999-8775 20170630b2017####ek#y0engy0150####ca RU N.N. POLIKARPOV: CONTRIBUTION TO SCIENCE AND ENGINEERING DEVELOPMENT Journal article Bryansk Bryansk State Technical University 2017 10 с. Journal article local Инженерное дело. Техника в целом. Транспорт. 62 Ivanov Vladimir Petrovich Antipin Dmitriy Yakovlevich bstu.editorum.ru