Murni, Sri Wahyu, Siti Diyar Kholisoh, Tanti D.L., and Petrissia E.M. 2015. “Production, Characterisation, and Isolation of Lipase from Aspergillus Niger by Using Palm Oil As Inducer”. Eksergi 12 (1):01-04. https://doi.org/10.31315/e.v12i1.1034.