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A Research on the Factors of Product Market Segmentation ——Based on the Gravity Model-Panel Data from Provincial Railway Freight Trade |
LIU Yi-ang, LAI De-sheng |
School of Economics and Business Administration, Beijing Normal University, Beijing 100875, China |
Cite this article: |
GUO Meng,SHU Chi,HUANG Yi-Zhou. A Research on the Factors of Product Market Segmentation ——Based on the Gravity Model-Panel Data from Provincial Railway Freight Trade. Economic Survey, 2016, 33(1): 0132.
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URL: |
http://www.jjjw.org.cn/CN/Y2016/V33/I1/0132 |
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