K. Rattawan and W. Intagun and W. Kanoksilapatham, Effect of Coffee Grounds on Physical and Heating Value Properties of Sugarcane Bagasse Pellets. journal = {International Journal of Chemical and Materials Engineering}, [online]. World Academy of Science, Engineering and Technology. June 2019, vol. 151(7). 377 - 380 [viewed 19 September 2024]. Available from: https://publications.waset.org/pdf/10010597.