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SANTI LPP, GOENADI DH, WIDIASTUTI H, MARDIANA N, ISROI . Extraction and characterization of humic acid from plantation’s solid organic waste composts Ekstraksi dan karakterisasi asam humat dari kompos limbah padat organik perkebunan. MP [Internet]. 2016 Mar. 8 [cited 2025 Feb. 15];68(2). Available from: http://mp.iribb.org/mpjurnal/article/view/141