HUSSAIN, S.; SALEEM, K.; SHAHZAD, khurram; AKHTAR, N. ahmed; CHUGHTAI, arshad. Physical Parameters Affecting Thermal Conversion of Low-grade Coal and Biomass for Gasification. Journal of the Pakistan Institute of Chemical Engineers, [S. l.], v. 42, n. 2, p. 59–68, 2014. Disponível em: http://piche.org.pk/journal/index.php/jpiche/article/view/166. Acesso em: 29 mar. 2024.