Roy, K. and Saha, M. 2022. Fixed point theorems for a class of extended JS contraction mappings over a generalized metric space with an application to fixed circle problema. Proyecciones (Antofagasta, On line). 41, 6 (Nov. 2022), 1551-1572. DOI:https://doi.org/10.22199/issn.0717-6279-4363.