AMA, Umbu Tamu; ELWINDRA, Elwindra. The Relationship of The Use of Gadgets with Student’s Sleep Disorder in STIKES Persada Husada Indonesia: Umbu Tamu Ama, Elwindra. Jurnal Persada Husada Indonesia, [S. l.], v. 9, n. 35, p. 1–8, 2022. DOI: 10.56014/jphi.v9i35.351. Disponível em: https://www.jurnal.stikesphi.ac.id/index.php/kesehatan/article/view/351. Acesso em: 27 mar. 2026.