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 Anggorowati, A. (2021). SERBUK BIJI BUAH SEMANGKA DAN PEPAYA SEBAGAI KOAGULAN ALAMI DALAM PENJERNIHAN AIR. CAKRA KIMIA (Indonesian E-Journal Of Applied Chemistry), 9(1), 18 - 23. Retrieved from https://ojs.unud.ac.id/index.php/cakra/article/view/76759