(1)
Cordovilla, F.; Domínguez, J.; Sancho, P.; García-Beltrán, Ángel; Ocaña, J. L. Characterization of the Surface Oxidation Reaction and Its Influence on the Radiation Absorption During the Surface Laser Hardening Process of the 42CrMo4 Steel. Rev. metal. 2016, 52, e067.