Akewe, H., and H. Olaluwa. “Approximation of the Jungck Multistep Iteration Process Generated by a Generalised Contractive-Like Operator in Cone Banach Spaces”. Journal of Scientific Research and Development 17, no. 1 (July 29, 2018): 73-79. Accessed April 24, 2024. http://jsrd.unilag.edu.ng/article/view/45.