Moeini, B., H. Işik, and H. Aydi. “Related Fixed Point Results via $\mathit{C_{*}}$-Class Functions on $C^{*}$-Algebra-Valued $G_{b}$-Metric Spaces”. Carpathian Mathematical Publications 12, no. 1 (June 12, 2020): 94–106. Accessed November 21, 2024. https://vps.pnu.edu.ua/index.php/cmp/article/view/3889.