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| 2011, Vol. 48(2): 37-43 DOI: | ||
| Numerical Analysis for the Construction of Guanziling Tunnel on Lanzhou-Chongqing Railway | ||
| (1 Chongqing Communication University, Chongqing 400074; 2 Graduate Facaulty of Chongqing Communication University, Chongqing 400074) | ||
| Received null Revised null | ||
| Supporting info | ||
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