SHAHBAZ, Muhammad; JAM, Farooq Ahmed; BIBI, Sadia; LOGANATHAN, Nanthakumar. Multivariate Granger causality between CO2 emissions, energy intensity and economic growth in Portugal: evidence from cointegration and causality analysis. Technological and Economic Development of Economy, [S. l.], v. 22, n. 1, p. 47–74, 2016. DOI: 10.3846/20294913.2014.989932. Disponível em: https://journals.vilniustech.lt/index.php/TEDE/article/view/690. Acesso em: 9 may. 2025.