Emad Ghfoory, Ghefar, Nada Khaleefah, and Maarb Yousif Hamdan , trans. “The Role of Environmental Taxation and Environmental Incentives to Reduce Environmental Pollution Manifestations in the Urban Environment”. Journal of Planner and Development 28, no. 2 (August 28, 2023): 113–133. Accessed June 23, 2026. https://www.jpd.uobaghdad.edu.iq/index.php/jpd/article/view/397.