机译:An empirical approach for classification of coal seams with respect to the spontaneous heating susceptibility of Indian coals
Indian School of Mines University, Dhanbad - 826 004, India;
National Institute of Technology, Rourkela - 769 008, India.;
National Institute of Technology, Rourkela - 769 008, India;
Mine fire; Spontaneous heating; Coal; Classification; Principal component analysis;