00639naa#a2200205#i#450# EN\\bibl\13628 /en/manage/index 20240930022655.1 1992-5980 20161014b2016####ek#y0engy0150####ca ENG RU On positive experience in application of ferroalloys under microarc thermochemical treatment Journal article rostov on don Don state technical University 2016 3 с. Journal article local Stepanov Makar Dombrovskiy Yuriy Davidyan Levon test.editorum.ru /en/manage/index