Érika A. Pineda-Duque, J. C. Escobar-Restrepo, F. Latorre-Correa, and J. A. Villarraga-Ossa, “Comparison of the resistance of three ceramic systems in anterior fixed prosthetic segments: a finite element analysis”, Rev Fac Odontol Univ Antioq, vol. 25, no. 1, pp. 44–75, Jan. 2014.