ABBAS, Q. .; CHAUDHRY, I. S. Environmental Degradation and Economic Development Nexus in Pakistan: A Time Series Analysis. Pakistan Journal of Social Sciences, [S. l.], v. 37, n. 1, p. 102-113, 2017. Disponível em: http://pjss.bzu.edu.pk/index.php/pjss/article/view/521. Acesso em: 20 apr. 2024.