Gómez, B. C., C. J. Cortés-Rodríguez, and M. L. Calle. “Effect of an Experimental Surface Treatment on Y-TZP Zirconia Flexural Strength”. Revista Mexicana De Ingenieria Biomedica, vol. 38, no. 3, Sept. 2017, pp. 547-62, doi:10.17488/RMIB.38.3.4.