Ihemeje, Godwin, Ndukaku Okorie, and Emmanuel Ikpe. “Traditional Ruler, Environmental Education, Pollution and Rural Communities in Nigeria: Challenges and Prospects”. European Journal of Sustainable Development 5, no. 2 (June 1, 2016): 75. Accessed April 27, 2024. http://ojs.ecsdev.org/index.php/ejsd/article/view/319.