Search results for: Fang Ma
Journal of Coal Science and Engineering (China) > 2012 > 18 > 2 > 182-187
Journal of Coal Science and Engineering (China) > 2012 > 18 > 1 > 88-95
Journal of Coal Science and Engineering (China) > 2011 > 17 > 1 > 88-92
Journal of Coal Science and Engineering (China) > 2009 > 15 > 1 > 98-103