Yoyrurob, S., Naban, O., Choopia, S., Charnnok, B., & Boonsai, P. (2021). ENHANCING THE POTENTIAL OF METHANE PRODUCTION FROM OIL PALM FIBER BY ETHANOL PRETREATMENT. Life Sciences and Environment Journal, 22(2), 308–319. https://doi.org/10.14456/lsej.2021.17