Mohanta, S. K. (2016) “FIXED POINTS VIA wt-DISTANCE IN b-METRIC SPACES ENDOWED WITH A GRAPH”, Journal of Nonlinear Analysis and Optimization: Theory & Applications (JNAO), 6(2), pp. 31–42. available at: https://ph03.tci-thaijo.org/index.php/jnao/article/view/2778 (accessed: 13 October 2026).