Erdoğan E, Nazam M, Acar Ö. Some fixed point results for rational contraction on perturbed metric space. Carpathian Math. Publ. [Internet]. 2026 Jul. 26 [cited 2026 Jul. 29];18(2):402-8. Available from: https://journals.pnu.edu.ua/index.php/cmp/article/view/9804