Sawatdeenarunat, C., S. Saipa, and P. Suaisom. “Methane Recovery from Cassava Starch Wastewater via Anaerobic Digestion: Effect of Inoculum Source and Kinetic Study”. Asia-Pacific Journal of Science and Technology, vol. 26, no. 02, June 2021, pp. APST-26, doi:10.14456/apst.2021.27.