Effect of periodicity on hardness and scratch resistance of CrN/NbN nanoscale multilayer coating deposited by cathodic arc technique

Wear v. 330-331, p. 469-477, 2015 1.913 10.1016/j.wear.2015.01.051 Araújo, J. A.; Araujo, G. M.; Souza, R. M.; Tschiptschin, A. P. 2015