Bansal, S., K. Sircar, S. K. Joshi, S. Singh, and V. Rastogi. “A Comparative Study of p53 Expression in Hyperplastic , Dysplastic Epithelium and Oral Squamous Cell Carcinoma”. Brazilian Journal of Oral Sciences, vol. 9, no. 2, Nov. 2015, pp. 85-88, doi:10.20396/bjos.v9i2.8641851.