Yuri, Prahara, Grace Wangge, Fatan Abshari, Adistra I.T.W.H Satjakoesoemah, Perdana R Perdana, and Candra D.K Wijaya. 2015. “Indonesian Prostate Cancer Risk Calculator (IPCRC): An Application for Predicting Prostate Cancer Risk (a Multicenter Study)”. Acta Medica Indonesiana 47 (2). http://www.actamedindones.org/index.php/ijim/article/view/44.