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 Putra, Ida Bagus Gde Agung, Ni Putu Linda Laksmiani, & I.N.K. Widjaja. " OPTIMASI METODE EKSTRAKSI CAIR-CAIR SENYAWA-SENYAWA PADA TABLET EKSTASI DITENTUKAN DENGAN SPEKTROFOTODENSITOMETER." Indonesian Journal of Legal and Forensic Sciences (IJLFS) [Online], 5 (2015): 1-7. Web. 31 Aug. 2026