Kornete, A., E. Pumpure, and R. Macuks. “Analysis of Invasive Cervical Cancer Cases in Latvia”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 5, no. 11, Dec. 2016, pp. 3789-94, doi:10.18203/2320-1770.ijrcog20163840.