Ravi Kumar Vallemoni. “Authorization-to-Settlement at Scale: A Reference Data Architecture for ISO 8583 ISO 20022 Coexistence”. Journal of Computer Science and Technology Studies 4, no. 1 (June 25, 2022): 88–98. Accessed December 15, 2025. https://al-kindipublishers.org/index.php/jcsts/article/view/11474.