Sukh Raj Singh, R. D. Daheriya, Rashmi Jain, Manoj Ughade. Fixed Point Theorem for Contractions of Rational Type in Ordered 2-Metric Spaces. Int. J. Math. And Appl. [Internet]. 2016 Jun. 1 [cited 2026 Apr. 2];4(2 - C):133-47. Available from: http://ijmaa.in/index.php/ijmaa/article/view/1054