WIDIASTUTI, Happy, and . TRI-PANJI. 2016. “Pola Aktivitas Enzim Ligninolitik Pleurotus Ostreatus Pada Limbah Sludge Pabrik Kertas Activity Pattern of Ligninolytic Enzyme of Pleurotus Ostreatus in Sludge Waste of Paper Factory”. Menara Perkebunan 76 (1). Bogor, Indonesia. https://doi.org/10.22302/iribb.jur.mp.v76i1.95.