Bapurao C. Dhage, Ashok D. Kadam, Jagnath N. Salunke, and Anurudra Y. Shete. “On Some Fixed Point Theorems for Generalized Contractive Mappings in an Euclidean Space $\mathbb{R}^n$”. International Journal of Mathematics And its Applications 5, no. 4 - E (December 15, 2017): 615–618. Accessed May 18, 2024. http://ijmaa.in/index.php/ijmaa/article/view/1317.