BOICEA, N.; ABRUDEANU, M.; DUCU, C. Experimental Researches Concerning the Influence of the Oxynitrocarburizing Thermochemical Treatment over the Structure and Corrosion Resistance of C40 Steel. The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, v. 32, n. 1, p. 100-103, 15 maio 2009.