Moimaz, S. A. S., N. A. Saliba, O. Saliba, L. G. Zina, and M. R. C. Bolonhez. “Association Between Dental Prosthesis and Periodontal Disease in a Rural Brazilian Community”. Brazilian Journal of Oral Sciences, vol. 5, no. 19, Jan. 2016, pp. 1226-31, doi:10.20396/bjos.v5i19.8642952.