End-to-End Grey Relational AI for Cloud-Based Fraud Analytics SAP-Integrated Risk-Adaptive Threat Mitigation in Healthcare ERP Systems. IJARCST [Internet]. 2024 Nov. 15 [cited 2025 Dec. 24];7(6):11389-97. Available from: https://www.ijarcst.org/index.php/ijarcst/article/view/293