Tareen, Afrasiab Khan, Noppawan Danbamrongtrakool, Imrana Niaz Sultan, Nicom Laemsak, Sarote Sirisansaneeyakul, Wirat Vanichsriratana, and Pramuk Parakulsuksatid. “Utilization of Urea As a Nitrogen Source for Ethanol Production from Oil Palm Trunk Using Simultaneous Saccharification and Fermentation”. Agriculture and Natural Resources 55, no. 3 (June 30, 2021): 448–455. Accessed May 7, 2024. https://li01.tci-thaijo.org/index.php/anres/article/view/251801.