Idral Amri, Aris Aprianto Cahyono and Bahruddin (2021) “Upgrading Characteristics of Empty Fruit Bunch Biopellet with Addition of Bintaro Fruit as Co-firing”, Journal of Bioprocess, Chemical and Environmental Engineering Science, 2(2), pp. 1-8. doi: 10.31258/jbchees.3.1.1-8.