Egbai, J. C., R. E. Iserhien-Emekeme, C. O. Aigbogun, and Efeya Pius. 2015. “Estimating Aquifer Transmissivity by the Application of Electrical Resistivity Data and Dar Zarrouk Parameters in Owhelogbo, Isoko North LGA, of Delta State, Nigeria”. Asian Journal of Applied Sciences 3 (1). https://www.ajouronline.com/index.php/AJAS/article/view/1632.