会议专题

Application of the Technique of Local Grooving Top-caving with controlled Explosion in Disposing the Abandoned-Stope of Dongtongyu Gold Mine

国际会议

the 2006 International Symposium on Safety Science and Technology(2006安全科学与技术国际会议)

上海

英文

2169-2174

2006-10-24(万方平台首次上网日期,不代表论文的发表时间)