LDR 00791naa#a2200205#i#450# 001 EN\\bibl\46119 005 20241129173008.5 011 ## _a2223-4608 100 ## _a20211029b2021####ek#y0engy0150####ca 102 ## _aRU 200 1# _aCalculation of the main parameters of the ultrasonic oscillatory system for the intensification of gas nitriding processes _eJournal article 210 1# _aBryansk _cBryansk State Technical University _d2021 215 ## _a6 с. 608 ## _aJournal article _2local 675 ## _aИнженерное дело. Техника в целом. Транспорт. 62 _z 700 #1 _aPerekryostova _gValeria Alexsandrovna 700 #1 _aSukhov _gAlexandr Vadimovich 700 #1 _aLevushkina _gNadegda Viacheslavovna 700 #1 _aNigmetzyanov _gRavil Islamovich 856 4# _abstu.editorum.ru _u