Daniyan, Ilesanmi, Felix Ale, Ikenna Damian Uchegbu, Kazeem Bello, and Momoh Osazele. “Process Optimization and Performance Evaluation of a Downdraft Gasifier for Energy Generation from Wood Biomass”. Acta Polytechnica 61, no. 5 (October 31, 2021): 601–616. Accessed May 2, 2024. https://ojs.cvut.cz/ojs/index.php/ap/article/view/6922.