Paul, S. C., M. H. O. Rosid, M. J. Sharif, and A. A. Rajonee. “Foreign Direct Investment and CO2, CH4, N2O, Greenhouse Gas Emissions: A Cross Country Study”. International Journal of Economics and Financial Issues, vol. 11, no. 4, July 2021, pp. 97-104, https://www.econjournals.com/index.php/ijefi/article/view/11535.