Muzakhar, K. and Winarsa, R. 2019. Activity of an A-L-Rhamnosidase Produced by Aspergillus niger During Solid State Fermentation of Coffee Pulp Wastes. Jurnal Biodjati. 4, 1 (May 2019), 105–111. DOI:https://doi.org/10.15575/biodjati.v4i1.4411.