ABDUL SAMAD, Nor Syazwani Binti; RATEP, Nyoman; WESTA, Wayan. INSOMNIA. Bali Journal of Medical and Health Sciences, [S.l.], june 2013. Available at: <https://ojs.unud.ac.id/index.php/emu/article/view/5646>. Date accessed: 28 oct. 2021.