00679naa#a2200193#i#450# EN\\bibl\28976 20250321201359.5 2071-7318 20191014b2019####ek#y0engy0150####ca RU HETEROGENEOUS HARDENING OF MACHINES PARTS BY SURFACE PLASTIC DEFORMATION Journal article Belgorod Belgorod State Technological University named after V.G. Shukhov 2019 6 с. Journal article local Инженерное дело. Техника в целом. Транспорт. 62 Afonin A. N. Martynov E. M. Makarov A. V. bulletinbstu.editorum.ru