4Malmberg A,S61vell 0,Zander I. Spatial clustering, local accumulation of knowledge and firm competitiveness. Geografiska Annaler Series B: Human Geography, 1996,78 (2) : 85 - 97.
5Martin R. The new "geographical turn" in economics: Some critical reflections. Cambridge Journal of Economics, 1999,23(1): 65-91.
6Malmberg A. Industrial geography: Agglomeration and local milieu. Progress in Human Geography,1996,20(3) : 392-403.
7Fan C,Scott A. Industrial agglomeration and development: A survey of spatial economic issues in East Asia and a statistical analysis of Chinese regions. Economic Geography,2003,79(3) :295-319.
8Porter M. The Competitive Advantage o- Nations. New York:Free Press,1990.
9Porter M. Location, competition, and economic development: Local cluster in a global economy. Economic Devel- opment Quarterly,2000,14(1) :15--34.
10Bathelt H, Malmberg A, Maskell P. Clusters and knowledge: Local buzz, global pipelines, and the process of knowledge creation. Progress in Human Geography,2004,28(1):31--56.