Utama, Yadi, et al. “ROI-Based Shape-Prior Reconstruction for YOLOv8n-Seg-Based Fetal Cerebellum Ultrasound Segmentation”. Journal of Information Systems and Informatics, vol. 8, no. 3, June 2026, pp. 3057-91, https://doi.org/10.63158/journalisi.v8i3.1669.