Eze O C, Tukura B W., Atolaiye B O., and Opaluwa O D. “Index Model Assessment of Heavy Metal Pollution in Soils Selected from Three Irrigated Farm Sites in Fct Abuja, Nigeria”. International Journal of Advances in Scientific Research and Engineering (IJASRE), ISSN:2454-8006, DOI: 10.31695/IJASRE 4, no. 6` (June 5, 2018): 93–105. Accessed May 19, 2022. https://ijasre.net/index.php/ijasre/article/view/310.