Wu Le, Qiao Yu, Gui Ben, Wang Chao, Xu Jingying, Yao Hong, Xu Minghou，Effects of Chemical Forms of Alkali and Alkaline Earth Metallic Species on the Char Ignition Temperature of a Loy Yang Coal under O-2/N-2 Atmosphere，Energy & Fuels, 26 (1),112-117,2012

Yu Dunxi, Zhao Liang, Zhang Zuoyong, Wen Chang, Xu Minghou,Yao Hong, Iron Transformation and Ash Fusibility during Coal Combustion in Air and O-2/CO2 Medium, Energy & Fuels 26 (6),3150-3155,2012