Önder İsmail, Masal E, DEMİRHAN E, Horzum MB, BEŞOLUK Şenol. Psychometric properties of sleep quality scale and sleep variables questionnaire in Turkish student sample. IJPES [Internet]. 2016 Sep. 1 [cited 2024 Nov. 24];3(3):9-21. Available from: https://ijpes.com/index.php/ijpes/article/view/27