JI, Xin. Problematic internet use and suicidal ideation: The mediating role of sleep problems and depression. Environment and Social Psychology, [S. l.], v. 10, n. 8, p. ESP-3740, 2025. DOI: 10.59429/esp.v10i8.3740. Disponível em: https://esp.as-pub.com/index.php/esp/article/view/3740. Acesso em: 14 may. 2026.