RAHMA, K. D.; ANJASWARI, T.; SULASTYAWATI, S.; WIYONO, J. The Relationship Between Gadget Use and Sleep Quality in Class VII Adolescents at SMP Negeri 1 Blitar: bahasa indonesia. Jurnal Pendidikan Kesehatan (e-Journal), [S. l.], v. 12, n. 2, p. 163–171, 2023. DOI: 10.31290/jpk.v12i2.3945. Disponível em: https://ojs.poltekkes-malang.ac.id/jpk/article/view/3945. Acesso em: 14 nov. 2025.