Metta Sadhana. 2024. “EDIBLE FILM BERBASIS TEPUNG PORANG: TINJAUAN SISTEMATIS”. Prosiding Seminar Nasional Terapan Riset Inovatif (SENTRINOV) 9 (1):904 -17. https://proceeding.isas.or.id/index.php/sentrinov/article/view/1367.