Manurung, Y. P., A. Putriningtias, and T. F. Haser. “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, Vol. 8, no. 2, Dec. 2024, pp. 62-67, doi:10.33059/jisa.v8i2.10907.