Naga Venkata Aswini Pavan Kumar Inguva 2026. Graph Neural Network Models for Multi-Stage Cyber Attack Detection in Industrial Control Systems: A Comparative Evaluation Framework Across SCADA-Grade Datasets. International Journal of Computer Information Systems and Industrial Management Applications. 18, 17s (Aug. 2026), 943–957. DOI:https://doi.org/10.70917/ijcisim-2026-4813.