Cadenas, M., J. M. Cuetos, E. Fernández Rico, and J. M. Sierra. “Problems of Laser Cladding Technique and Influence of the Laser Processing Parameters”. Revista De Metalurgia, vol. 34, no. 2, Apr. 1998, pp. 120-5, doi:10.3989/revmetalm.1998.v34.i2.673.