7Andonova L.B.(2003) “Openness and the environment in Central and Eastern Europe:can trade and foreign investment stimulate better environmental management in rnterprises?”,Journal of Environment and Development,12(2),177-204.
8Barrette S.,(1994) "Strategic Environmental Policy and International Trade.",Journal of Public Economics 54:325-338.
9Bhagwati J.,(2000)"On Thinking Clearly about the Linkage Between Trade and the Environment" ,Environment and Development Economics. 5, 4: 485-496.
10Beghin J.C., (2000)“Environment and Trade in Developing Economies: A Primer for the World Bank's Global Economic Prospects”,Iowa State University, Center for Agricultural and Rural Development, Working Paper.