Journal of Mining and Earth Sciences
Vol 39, [07 - 2012]
Mining survey
- 2133
- 2145
- 2332
- 2010
- 2187
- 2194
- 1929
- 2041
- 2136
- Phich Quang Nguyen, Manh Van Nguyen, Quyen Van Nguyen, Hao Doan Ngo, Thanh Chi Nguyen, Thai Ngoc Do, Kha Trong Vuong
- 2059
- 1999
- 1855
Journal of Mining and Earth Sciences
Vol 39, [07 - 2012]
Mining survey