Egirani, D. E., M. T. . Latif, I. M. . Ugwu, and A. W. . Opukumo. “Data-Driven Analysis Based on Graphical and Statistical Modelling of the Water Quality of Niger Delta Region of Nigeria”. Cloud Computing and Data Science, vol. 2, no. 1, Dec. 2020, pp. 1-19, doi:10.37256/ccds.212021478.