共 50 条
- [14] Khat chewing prevalence and correlates among university staff in Ethiopia: a cross-sectional study BMC Research Notes, 12
- [16] Prevalence and correlates of poor sleep quality among college students: a cross-sectional survey Health and Quality of Life Outcomes, 18
- [20] Sleep Quality of Students from Elementary School to University: A Cross-Sectional Study NATURE AND SCIENCE OF SLEEP, 2020, 12 : 855 - 864