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| | publications |
 | | The Proceedings of Symposium for New Technology and Education in Surveying and Mapping, Southern Institute of Metallurgy, Ganzhou, Jiangxi, China, November 6-8, 1997. |
 | | Presented at Southern Institute of Metallurgy, Ganzhou, Jiangxi, China, January 14, 2002 (Invited). |
 | | The highest score holder in Matriculation Examination to the Graduate School of Wuhan Technical University of Surveying and Mapping among all the nation-wide examinees, China |
| www.ucalgary.ca /~zzliu/publications.htm (1532 words) |
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