Search results for: Zhiqing Zhang
International Journal of Coal Geology > 2010 > 82 > 3-4 > 147-159
International Journal of Coal Geology > 2007 > 72 > 1 > 53-69
International Journal of Coal Geology > 2010 > 82 > 3-4 > 147-159
International Journal of Coal Geology > 2007 > 72 > 1 > 53-69