1. 1) Jaffe, A., Peterson, S., Portney, P. and Stavins, R.: Environmental Regulation and Competitiveness of U.S. manufacturing: What does the evidence tell us? Journal of Economic Literature, Vol. 33, pp. 132-163, 199 5.
2. 2) Brundtland Commission: Our Common Future, Oxford University Press, 1987.
3. 3) Domazlicky, B.R. and Weber, W.L.: Does Environmental Protection Lead to Slower Productivity Growth in the Chemical Industry? Environmental and Resource Economics, Vol. 28, pp. 301-324, 2004.
4. 4) Balk, B.M., Färe, R., Grosskopf, S. and Margaritis, D.: Exact relations between Luenberger productivity indicators and Malmquist productivity indexes, Economic Theory, Vol. 35, pp. 187-190, 2008.
5. 5) Census of Manufactures by Ministry of Economy, Trade and Industry for 1990-2006 (CD-ROM).