For citations:
Shevchuk E.P., Plotnikov V.A., Makarov S.V. Features of formation of diffusion zone obtained on steel 20 by boriding in induction furnace. Izvestiya. Ferrous Metallurgy. 2022;65(2):98-105. (In Russ.) https://doi.org/10.17073/0368-0797-2022-2-98-105