A. Oni, O., T. Omotoso, and A. Alo. “An Integrated Approach to the Management of Municipal Solid Waste in a Typical City in Southwest Nigeria”. Journal of Engineering Research and Reports, Vol. 7, no. 1, Aug. 2019, pp. 1-11, http://journaljerr.com/index.php/JERR/article/view/16961.