Korelasi Durasi Penggunaan Smartphone dengan Kualitas Tidur dan Prestasi Belajar Siswa. Journal of Telenursing (JOTING), [S. l.], v. 6, n. 1, p. 1130–1138, 2024. DOI: 10.31539/joting.v6i1.9617. Disponível em: https://ipm2kpe.or.id/journal.ipm2kpe.or.id/index.php/JOTING/article/view/9617. Acesso em: 24 sep. 2025.