Sanda Lembang M, Jannah S, Nugraeni CD, Haryono MG. Phytochemical test of ketapang leaf (Terminalia catappa) with age variation and its application with EM4 on the growth of tilapia (Oreochromis niloticus). Arwana: Scientific Journal of Water Aquaculture [Internet]. 2 Mei 2023 [dikutip 7 Desember 2025];5(1):16-21. Tersedia pada: http://journal.umuslim.ac.id/index.php/jipsbp/article/view/1757