JOHN, G.R; MKILAHA, I.S.N. Gasification Kinetics of Ultrafine Coal Char Oxidation in Flame Reactions. Tanzania Journal of Engineering and Technology, [S. l.], v. 29, n. 1, p. 82–97, 2006. DOI: 10.52339/tjet.v29i1.377. Disponível em: https://tjet.udsm.ac.tz/index.php/tjet/article/view/377. Acesso em: 18 nov. 2025.