Haoyang Tang, Yuyang Nie, Jiashuo Qi, Jing Liu, Cong Liu, Tianci Wang, Rui Li, Xishuai Wang, Aihua Li, Jiacheng Chen. "A network analysis of physical activity, self-control, problematic social media use, and sleep disturbance in college students." Scientific Reports, 2026. doi:10.1038/s41598-026-65331-9