Edokpa, D. O., P. N. Ede, J. . Brown, A. J. Adeyemi, and I. U. Pukiche. “The Nigeria Climate Zones: Variability, Trends and Analysis from Era-Interim Data (2010-2015)”. International Journal of Climate Research, vol. 8, no. 1, July 2024, pp. 1-24, doi:10.18488/112.v8i1.3804.