Rashwan, R.A., and Shimaa I. Moustafa. “Some Common Fixed Point Theorems in Menger Spaces Using Occasionally Weakly Compatible Mappings”. Kathmandu University Journal of Science Engineering and Technology 9, no. 1 (July 31, 2013). Accessed September 19, 2024. https://journals.ku.edu.np/kuset/article/view/372.