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Listantia, N.L. 2020. Analisis Kandungan Fosfat PO43ï€ Dalam Air Sungai Secara Spektrofotometri Dengan Metode Biru-Molibdat. SainsTech Innovation Journal. 3, 1 (May 2020), 59–65. DOI:https://doi.org/10.37824/sij.v3i1.2020.171.