Urgent Notice of General Office of the State Council on Further Strengthening Safety Production Transmitted by Sate Administration of Coal Mine Safety Supervision1-2
Notice of Printing and Issuing "On Guiding Views of Carrying out Safety Level Evaluation in Coal Mines"3-4
Selecation And Applicatiln Of Critical Value For DynamicalHazards Prediction By Electromagnetic Emission Method肖红飞, 何学秋, 王恩元, 撒占友8-11
