Aslamiah, Istyadji M, Yulinda R. EFFECTIVENESS OF BETEL LEAF EXTRACT (Piper betle L) AS AN ANTIBACTERIAL AGENT FOR TREATING BACTERIAL INFECTIONS (Aeromonas hydrophila) IN KOI FISH BREEDS. IJATEIS [Internet]. 2023 Mar. 23 [cited 2024 Jul. 2];2(1):81-8. Available from: https://ojs.transpublika.com/index.php/IJATEIS/article/view/610