Suherman, Sutianto Pratama, Bunajir Bunajir, Hasim Hasim, and Sulastri Arsad. 2022. “Protein Content of Spirulina Sp. Cultured Using a Combination of Urea and TSP Fertilizers”. Journal of Aquaculture and Fish Health 11 (2):269-76. https://doi.org/10.20473/jafh.v11i2.33307.