Sumalai, Phumin, and Issara Inchan. 2025. “Existence Theorems of Fixed Points for \((\mathcal{Z}, \lambda)\)-Enriched Contraction in Convex Metric Spaces”. Bangmod International Journal of Mathematical and Computational Science 11 (October). Bangkok, Thailand:410-20. https://doi.org/10.58715/bangmodjmcs.2025.11.18.