3Gunnar.S.Eskeland,Ann.E.Harrison, "Moving to greener pastures? Multinationals and the Pollution haven hypothesis" [J] Journal of Development Economics 2003,70, 1- 23.
4Grossman G. M., and Krueger, A. B., Environmental Impacts of a North American Free Trade Agreement, in P. M. Garber ed., The Mexico-U.S. Free Trade Agreement [M], Cambridge, MIT Press. 1991.
7Dickey D, A., Eell W, R. end Millex R. B., 1986, Unit Roots in Time Series Models: Tests and Implication. American Statistician,40: 12-46.
8Dickey D, A,, Fuller W. A., 1979, Distribution of the Estimations for Autoregressive Time Series with a Unit Root. Journal of the American Statistical Association, 74:427 - 431.
9E. Borensztein, J. De Gregorio and J-W. Lee., 1998, How does Foreign Direct Investment Affea Economic Growth ? Journal of International Economics, 45 (1): 115-135.
10Gareth D. Leeves, Ric D. Herbert, 2002, Economic and Environmental Impacts of Pollution Control in a System of Environment and Economic Interdependence, Chaos, Solitons & Fractals , 13: 693-700.