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 Mayunatha, I. G. N. A., & I Gusti Ngurah Dharma Laksana. " EFEKTIVITAS UNDANG-UNDANG NOMOR 18 TAHUN 2008 TENTANG PENGELOLAAN SAMPAH DALAM UPAYA PENCEGAHAN PENGGUNAAN SAMPAH PLASTIK." Kertha Desa [Online], 10.11 (2022): 1181-1192. Web. 6 Sep. 2026