3Hanson G H. Economic Integration, Intraindustry Trade, and Frontier Regions [ J]. European Economic Review, 1996, 40 (3): 941 - 949.
4Pick J B, Viswanathan N, Hettriek J. The US - Mexi- earl Borderlands Region: A Binational Spatial Analysis [J]. The Social Selence Journal, 2002, 38 (4): 567-595.
5王胜今.东北亚区域合作与中国东北振兴研究[M].吉林人民出版社,2006.
6Longley, Paul, ed. Geographic Information Systems and Science [M]. John Wiley & Sons, 2005.