González, L., R. Elvira, A. García de Andoin, R. Pizarro, and C. Bertrand. 2005. “Influence of Non-Metallic Second Phases on Fatigue Behaviour of High Strength Steel Components”. Revista De Metalurgia 41 (1):45-52. https://doi.org/10.3989/revmetalm.2005.v41.i1.185.