Study of martensite in hydraulically pressed 60C2 steel by internal friction method [Text] / N. Aleksandrov, А. Petchenko, M. Rokhmanov //
Kharkiv State Academy of Municipal Economy : Functional Materials. - 2004. - Vol. 11, № 2. - P. 356-358. Доп. точки доступа: Petchenko, А. Rokhmanov, Mykola