Hatimah, Husnul, and Suryati Suryati. “UTILIZATION OF PINEAPPLE LEATHER WASTE (ANANAS COMOCUS) AS AN OKSALATE ACID SOURCE TO IMPROVE THE EFFECTIVENESS OF Cu (II) IONALIZED ION PHOTOREDUCTION OF TiO2”. Prisma Sains : Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram 1, no. 2 (December 21, 2013): 156–160. Accessed August 16, 2025. https://e-journal3.undikma.ac.id/index.php/prismasains/article/view/1014.