I. A. C. Umam, H. Irawirawan, dan E. Sawitri, “Hubungan Usia dengan Kadar Prostate Specific Antigen pada Penderita Benign Prostatic Hyperplasia di Laboratorium Patologi Anatomi RSUD Abdul Wahab Sjahranie Samarinda”, J. Sains. Kes, vol. 2, no. 4, hlm. 467–471, Nov 2024, Diakses: Sep 19, 2026. Tersedia pada: https://jsk.ff.unmul.ac.id/index.php/JSK/article/view/267