1Glaeser, E. L. ; Kall, H. D., et al., 1992. “Growth in Cities. “The Journal of Political Economy, 100.
2Porter, M. E., 1992. “ Clusters and New Economics Competition. “Harvard Business Review, No. 11.
3Jaeobs, Jane, 1969.The Economy of Cities. New York: Vintage.
4Sherer, Frederic, M., 1982. Inter - industry Technology Flows in the United States. Res. Policy II, Aug., pp. 227 - 245.
5Combes, 2000. “Economic Structure and Local Growth: France, 1984 - 1993. “Journal of Urban Economics, Dec., Vol. 100.
6Henderson, V. ; Luncoro A. and Turner, M., 1995. “Industrial Development in Cities.“ The Journal of Political Economy, Oct., Vol. 103, No. 5.
7Mody, Ashoka. and Wang, Fang - Yi, 1997. “Explaining Industrial Growth in Coastal China: Economic Reforms and What Else? “World Bank Economic Review, Vol. 11.