R. Palaniappan and S. Rathinavelayutham, “GRU-ASPP U-Net: Enhanced Multiple Sclerosis Lesion Segmentation Through Temporal-Spatial Feature Integration in Longitudinal MRI”, JCCE, vol. 5, no. 2, pp. 341–353, May 2026, doi: 10.47852/bonviewJCCE52024394.