Kresnadipayana, D., D. A. A. Wibawa, M. I. Saputra, M. Kresnawati, L. L. N. Andini, and I. D. Mayawati. “Fermented Functional Drink Based on Arabica Coffee Husk Waste With Symbiotic Colony of Bacteria and Yeast (SCOBY) ‘Saccharomyces cerevisiae’”. Conference on Innovation in Health, Accounting and Management Sciences (CIHAMS), vol. 2, Feb. 2023, pp. 81-88, doi:10.31001/cihams.v2i.81.