SIMATUPANG, Lasria Rovi Naro; TANTRI, Julita. The Influence of Academic Stress, Internet Addiction, and Sleep Quality on Student Academic Achievement in Indonesia. Educational Leadership and Management Journal, [S. l.], v. 2, n. 1, p. 31–44, 2024. DOI: 10.22437/element.v2i2.38379. Disponível em: https://www.online-journal.unja.ac.id/element/article/view/38379. Acesso em: 22 apr. 2026.