The Prospect of Gold fish (Cyprinus carpio L) Hatchery Business Development in The Pond in Ponoragan Village, Loa Kulu Sub-district, Kutai Kartanegara District. jppa [Internet]. 2016 Jan. 1 [cited 2025 Oct. 26];3(1):42-50. Available from: https://jppa.fpik.unmul.ac.id/index.php/ojs/article/view/166