Budi, S.Pi., M.Si, D. S., Dian Pebianti, Akhmad Taufiq Mukti, Laksmi Sulmartiwi, Lailatul Lutfiyah, and Mohammad Faizal Ulkhaq. “Effect of Differences in Betta Fish (Betta Splendes) Strains on Fecundity, Fertility, Egg Diameter and Hatchability”. Journal of Aquaculture Science, vol. 8, no. 1, Apr. 2023, pp. 29-39, doi:10.31093/joas.v8i1.273.