Khasanah, N.U. et al. 2023. UJI TOKSISITAS LIMBAH INDUSTRI BATIK TERHADAP PERUBAHAN MORFOLOGI INSANG IKAN LELE (Clarias sp.). Biology Natural Resources Journal. 1, 2 (Jan. 2023), 78–82. DOI:https://doi.org/10.55719/Binar.2023.2.1.28-32.