Koncara, G., Utomo, N., Setiawati, M., & Yamin, M. (2019). Improved quality of color sumatra barb, Puntigrus tetrazona (Bleeker, 1855) with artificial feed enriched red spinach flour (Amaranthus tricolor L.). Jurnal Iktiologi Indonesia, 19(1), 53 - 64. https://doi.org/10.32491/jii.v19i1.398