The Point of Coincidence and Common Fixed Point for Three Mappings in Cone Metric Spaces. - Anil Kumar 004; Savita Rathee; Navin Kumar (J. Appl. Math., 2013)

Note on Common Fixed Point Theorems in Convex Metric Spaces. - Anil Kumar 004; Aysegul Tas (Axioms, 2021)

Existence, Approximation and Stability of Fixed Point for Cirić Contraction in Convex b-Metric Spaces. - Gazal; Savita Rathee; Mahima; Anshuka Kadyan; Minakshi; Anil Kumar 004 (Axioms, 2023)