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| 2004, Vol. 7(2): 206-206 DOI: | ||
| Active multilateral scientific exchanging organized by International Center for Geoscience Research and Education in Northeast Asia (ICGRENEA) in 2004 | ||
| SUN Wei, ZHANG Ying | ||
| International Center for Geoscience Research and Education in Northeast Asia, Jilin University, Changchun 130026, China | ||
| Received null Revised null | ||
| Supporting info | ||
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