"Biopellet" as One of Future Promising Biomassbased Renewable Energy: a ReviewYoyon Wahyono, Hadiyanto Hadiyanto, Wahyu Zuli Pratiwi and Inggar DianratriE3S Web Conf., 317 (2021) 04029DOI: https://doi.org/10.1051/e3sconf/202131704029
