Nailah Rosikah, Nasywa, Fajar Nanda Rahmawati, and Ketut Sumada. 2024. “Sintesis Dan Karakterisasi Pupuk Multinutrien Calcium-Ammonium-Phosphate (CAP) Berbahan Cangkang Kupang Merah”. Ranah Research : Journal of Multidisciplinary Research and Development 6 (5), 1557-65. https://doi.org/10.38035/rrj.v6i5.976.