00722naa#a2200217#i#450# EN\\bibl\15606 20241124180259.7 1999-8775 20170331b2017####ek#y0engy0150####ca RUS RU INCREASE OF ENDURANCE AND WORKING CAPACITY OF STRUCTURAL STEEL BY ADDITIONAL CHEMICAL-THERMAL TREATMENT USING NITROGENOUS-CARBONIC CARBURIZERS Journal article Bryansk Bryansk State Technical University 2017 7 с. Journal article local Ignatenko Nikolay Kovalev Sergey Vladimirovich Filonovich Aleksandr Gadalov V. Vornacheva Irina bstu.editorum.ru