ROSLEE, D.; SABUDIN, S.; NOOR ARIFFIN, N. A.; JAMARI, F. N.; MOHIDEEN BATCHA, M. F. Design and Development of Downdraft Gasifier to Generate Producer Gas. International Journal of Integrated Engineering, [S. l.], v. 10, n. 5, 2018. Disponível em: https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/3045. Acesso em: 29 sep. 2023.