Reddy, D. I., S. Sangaiah, V. N. R., and S. G. “Clinicopathological and Dermoscopic Correlation of Pigmented Basal Cell Carcinoma”. International Journal of Research in Dermatology, vol. 7, no. 4, June 2021, pp. 587-9, doi:10.18203/issn.2455-4529.IntJResDermatol20212560.