“Rhodamine B Photodegradation Using Silver Phosphate-Hydroxyapatite Composites From Skipjack Tuna Bones (Katsuwonus Pelamis)”. Jurnal Ilmiah Sains, vol. 23, no. 2, Oct. 2023, pp. 149-57, https://doi.org/10.35799/jis.v23i2.50469.