LEO, Jeanette Rachel Audrey; TANAKA , Michael; SUMANTRI , Stevent; LUSIANA TANTRI , Irma. The Relationship Between Smartphone Addiction and Sleep Quality Among 2016 Freshmen in The Faculty of Medicine at Pelita Harapan University. Jurnal Sehat Indonesia (JUSINDO), [S. l.], v. 8, n. 2, p. 721–732, 2026. DOI: 10.59141/-.v8i2.568. Disponível em: https://jusindo.publikasiindonesia.id/index.php/jsi/article/view/568. Acesso em: 12 aug. 2026.