3Brief Discussion on Technological Ways and Methods for Gas Control in 21030 Fully Mechanized Caving Face5-6,8
6Treatment and Analysis of Spontaneous Combustion in 1301 Fully Mechanized Caving Face in Eastern No.3 Panel of Gengcun Mine10-11
9Probing into Outburst Prevention Techniques for Coal Roadway Drivage in Very Thick Seam with Gas and CO Outburst15,18
13Equipment and Instrumentation Development of X J2 Portable Intelligent Gas Detection AlarmWANG Wei-jun20-22
18Preliminary Feasibility Study on Application of Semi conductive Refrigeration in Oxygen RespiratorFENG Tao32,37