Warning: file_get_contents(https://ojs.journalbusiness.my/ojs.php): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found in /var/www/ojs.unud.ac.id_backup/lib/pkp/includes/functions.inc.php on line 4 GUNANTHI, Ni Made Widi Widi Mas; DINIARI, Ni Ketut Sri. PREVALENSI DAN GAMBARAN GANGGUAN TIDUR BERDASARKAN KARAKTERISTIK MAHASISWA SEMESTER I PROGRAM STUDI PENDIDIKAN DOKTER FAKULTAS KEDOKTERAN UNIVERSITAS UDAYANA TAHUN 2015. E-Jurnal Medika Udayana, [S.l.], v. 5, n. 4, apr. 2016. ISSN 2303-1395. Available at: <https://ojs.unud.ac.id/index.php/eum/article/view/19967>. Date accessed: 30 aug. 2026.