Walidin, Walidin, Rindhira Humairani, and Teuku Fadlon Haser. 2017. “Utilization of Pineapple Leaf Extract in Determining the Survival Rate of Chanos Chanos Larvae”. Jurnal Ilmiah Samudra Akuatika 1 (1), 31-38. https://ejurnalunsam.id/index.php/jisa/article/view/366.