Warning: file_get_contents(https://ojs.journalbusiness.my/ojs.php): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found in /var/www/ojs.unud.ac.id_backup/lib/pkp/includes/functions.inc.php on line 4 WIDIA PUTRA, Sigit; ROHAYU HARUN, Rina; UFRAN, Ufran. EFEKTIVITAS KEBIJAKAN PENEGAKAN HUKUM TERHADAP PELAKU PENYALAHGUNAAN NARKOTIKA. Kertha Semaya : Journal Ilmu Hukum, [S.l.], v. 13, n. 8, p. 1592-1610, july 2025. ISSN 2303-0569. Available at: <https://ojs.unud.ac.id/index.php/kerthasemaya/article/view/129482>. Date accessed: 03 sep. 2026. doi: https://doi.org/10.24843/KS.2025.v13.i08.p01.