FAHLEWI, Khotma Umniah; RIKY NOVARIZAL. A Criminological Analysis of the Utilization of Polygraph Instruments in Supporting Criminal Investigations at the Forensic Laboratory of Riau Regional Police. Sisi Lain Realita, [S. l.], v. 11, n. 01, p. 21–31, 2026. Disponível em: https://journal.uir.ac.id/index.php/sisilainrealita/article/view/27941. Acesso em: 22 jul. 2026.