Fedrizzi, Edison Natal, et al. “Oncogenic High-Risk Human Papillomavirus Detection and Evaluation of Risk Factors in the Cervical Intraepithelial Neoplasia I”. Brazilian Journal of Sexually Transmitted Diseases, vol. 27, no. 3-4, Apr. 2022, pp. 98-103, https://bjstd.org/revista/article/view/739.