BARTLEY, T.; BERGESEN, A. World-system Studies of the Environment. Journal of World-Systems Research, [S. l.], v. 3, n. 3, p. 369–380, 1997. DOI: 10.5195/jwsr.1997.97. Disponível em: https://jwsr.pitt.edu/ojs/jwsr/article/view/97. Acesso em: 22 dec. 2024.