Armaini, Abdi Dharma, Edison Munaf, Sumaryati Syukur, and Jamsari. 2013. “Characterization of Cellulases of Thermopiles Bacteria from Rimbo Panti Hot Spring, West Sumatera, Indonesia”. Asian Journal of Chemistry 25 (12):6761-66. https://doi.org/10.14233/ajchem.2013.14600.