Bong, C. P., Lim, L. Y., Lee, C. T., Ong, P. Y., KlemeŇ°, J. J., Li, C., & Gao, Y. (2020). Lignocellulosic Biomass and Food Waste for Biochar Production and Application: A Review. Chemical Engineering Transactions, 81, 427-432. https://doi.org/10.3303/CET2081072