会议专题

Best Practice Guidance on Effective Methane Drainage and Use in Coal Mines for Policy-makers

David Creedy Raymond C.Pilcher Clark Talkington Felicia Ruiz

Members of the Bureau of the UNECE Group of Experts on Coal Mine Methane

国内会议

2017中国国际矿业大会——煤层气(煤矿瓦斯)国际论坛

天津

英文

4-7

2017-09-24(万方平台首次上网日期,不代表论文的发表时间)