Dwiyanti, Lulu (2023) Pengaruh Pemberian Biochar dari Tempurung Kelapa dan Sedimen Rawa terhadap Reduksi Sulfat dan Logam Berat Timbal (Pb) pada Air Asam Tambang = The Effect of Giving Biochar from Coconut Shells and Swamp Sediment on the Reduction of Sulfate and Heavy Metal Lead (Pb) in Acid Mine Drainage. Skripsi thesis, Universitas Hasanuddin.