MANURUNG, Y. P.; PUTRININGTIAS, A.; HASER, T. F. Analisys of Oxygen Consumption Rate in a Closed Transport System for Koi Fish (Cyprinus carpio) Anesthesia with Extracted Green Betel Leaves (Piper betle L). Jurnal Ilmiah Samudra Akuatika, v. 8, n. 2, p. 62-67, 19 Dec. 2024.