Feasibility Analysis of Koi Fish (Cyprinus carpio) Hatchery Business at Batu Kumbung Fish Seed Center (BBI), Lingsar Subdistrict. Jurnal Media Akuakultur Indonesia, [S. l.], v. 3, n. 2, p. 58–66, 2023. DOI: 10.29303/mediaakuakultur.v3i2.2638. Disponível em: https://journal.unram.ac.id/index.php/jmai/article/view/2638. Acesso em: 4 okt. 2025.