Research for the Exploding Effect in Unlimited Coal Medium and the Calculating Formulae of Explosive Area孔令强, 张翠芸, 孙景民14-17
Discussion on Influence Factors of Expanded Ammonium Nitrate Explosive Quality and Control Measures谢圣艳, 吴红波20-22
Cause Analysis of Blasting in the Process of Press and Fitting in Industrial Detonator and the Precaution杨杰23-24