Akpan, Kufre, et al. “Rent Default and Residential Properties: Construction Portfolio for Real Estate Investors in Uyo, Akwa Ibom State, Nigeria”. International Journal of Economic Development Research and Investment (IJEDRI), vol. 12, no. 3, Dec. 2022, pp. 27-36, http://icidr.org.ng/index.php/Ijedri/article/view/954.