Tampubolon, Putri Sari. “Fingerprint As a Means of Internal Identification The Crime of Murder (Study at Pematang Siantar Police Station)”. Inspirasi & Strategi (INSPIRAT): Jurnal Kebijakan Publik & Bisnis 13, no. 1 (July 30, 2022): 44–54. Accessed April 20, 2026. https://ejournal.isha.or.id/index.php/Inspirat/article/view/162.