Jayawardane, Chamathka, and Jagath Chaminda Edirisinghe. “Environmental Stringency and Dirty Exports: An Empirical Analysis”. International Journal of Economic Practices and Theories 4, no. 6 (December 1, 2014): 1018-1023. Accessed September 19, 2024. http://ijept.eu/index.php/ijept/article/view/Environmental_Stringency_and_Dirty_Exports_an_Empirical_Analys.