文
论文分享
演练场
杂货铺
论文推荐
字
编辑器下载
登录
注册
H. Eybers
发表
Application of borehole radar to South Africa's ultradeep gold mining environment
Declan Vogt, J. E. Hargreaves, J. C. Trickett, 2000, International Conference on Ground Penetrating Radar.