Pujiati, Pujiati, and Cicilia Novi Primiani. “Test of Protease Activity on Pigeon Pea Beans (Cajanus Cajan (L.) Millsp.) Fermented by Aspergillus Niger”. BERKALA PENELITIAN HAYATI JOURNAL OF BIOLOGICAL RESEARCHES 23, no. 2 (June 19, 2018): 84-89. Accessed April 22, 2024. https://ojs.berkalahayati.org/index.php/jurnal/article/view/546.