References

Aguirre, C. (2019) TedEd. Effects of sleep deprivation. Retrieved from https://ed.ted.com/lessons/what-would-happen-if-you-didn-t-sleep-claudia-aguirre

Hays, R.D., & Stewart, A. L. (1992). Sleep measures. Measuring functioning and well-being: The Medical Outcomes Study approach (pp. 235-259), Durham, NC: Duke University Press

Why your brain needs sleep. Retrieved from https://www.youtube.com/watch?v=0o2yyO0JAes

World sleep day (2019). Retrieved from https://www.newsweek.com/sleep-day-brain-impact-why-world-need-1363712