Marpaung, M. R., Afriani, D. T., & Siswoyo, B. H. (2026). Effect of Dietary Supplementation with Green Spirulina on the Survival Rate and Color Intensity of Goldfish (Carassius auratus). Bioscientist : Jurnal Ilmiah Biologi, 14(2), 519–528. https://doi.org/10.33394/bioscientist.v14i2.20158