Vinsensia, Desi, and Yulia Utami. “Fixed Point Theory in Generalized Metric Vector Spaces and Their Applications in Machine Learning and Optimization Algorithms”. International Journal of Basic and Applied Science 13, no. 2 (September 30, 2024): 112–122. Accessed October 5, 2025. https://ijobas.pelnus.ac.id/index.php/ijobas/article/view/504.