Bonifazi, E., M.R. Ferrante, G. Bellomo, and F. Caprio. 2001. “Melanocytic Nevi. I. Epidermal Melanocytic Nevi, Dermal Melanocytic Nevi.”. European Journal of Pediatric Dermatology 11 (4): T545-T560. https://ejpd.com/index.php/journal/article/view/159.