Odusanya, I. A. ., A. I. Gbadamosi, and T. F. Olorunfemi. “Income Inequality-Fertility Nexus: Do Differing Levels of Economic Development Matter?”. Tanzania Journal for Population Studies and Development, vol. 32, no. 2, Dec. 2025, pp. 58–72, doi:10.56279/tjpsd.v32i2.350.