Chang , JeongHyeon, Hyesung Jung, and Woongil Park. “Development of a Risk Space Prediction Model Based on CCTV Images Using Deep Learning: Crowd Collapse”. International Journal on Advanced Science, Engineering and Information Technology 14, no. 1 (February 20, 2024): 189–195. Accessed May 8, 2024. https://ijaseit.insightsociety.org/index.php/ijaseit/article/view/19764.