Uzodinma Egbu, Anthony, Eugene Kalu, and Chidinma Nwobi. “Negative Externality Issues from the Operations of Home Based Enterprises (HBEs) in Aba Urban, Abia State, Nigeria”. Scientific Journal of Environmental Sciences 5, no. 5 (May 15, 2016): 218-226. Accessed July 3, 2024. http://sjournals.com/index.php/sjes/article/view/384.