US Department of Transportation, National Highway Traffic Safety Administration, National Center on Sleep Disorders Research, National Heart Lung and Blood Institute. Drowsy driving and automobile crashes [National Highway Traffic Safety Administration Web Site]. Available at http://www.nhtsa.gov/people/injury/drowsy_driving1/Drowsy.html#NCSDR/NHTSAExternal Web Site Icon Accessed February 10, 2011. نسخة محفوظة 2016-12-02 على موقع واي باك مشين.
Higgins، Laura؛ Fette Bernie. "Drowsy Driving"(PDF). مؤرشف من الأصل(PDF) في 2016-03-04. اطلع عليه بتاريخ 2013-06-12.
tuck.com
"Microsleep". sleepdex.org. مؤرشف من الأصل في 2016-11-25. اطلع عليه بتاريخ 2015-05-15.
uiowa.edu
drivingassessment.uiowa.edu
Paul، Amit؛ Linda Ng Boyle؛ Jon Tippin؛ Matthew Rizzo (2005). "Variability of driving performance during microsleeps"(PDF). Proceedings of the Third International Driving Symposium on Human Factors in Driver Assessment, Training and Vehicle Design. مؤرشف من الأصل(PDF) في 2016-03-04. اطلع عليه بتاريخ 2008-02-10.
web.archive.org
Paul، Amit؛ Linda Ng Boyle؛ Jon Tippin؛ Matthew Rizzo (2005). "Variability of driving performance during microsleeps"(PDF). Proceedings of the Third International Driving Symposium on Human Factors in Driver Assessment, Training and Vehicle Design. مؤرشف من الأصل(PDF) في 2016-03-04. اطلع عليه بتاريخ 2008-02-10.
US Department of Transportation, National Highway Traffic Safety Administration, National Center on Sleep Disorders Research, National Heart Lung and Blood Institute. Drowsy driving and automobile crashes [National Highway Traffic Safety Administration Web Site]. Available at http://www.nhtsa.gov/people/injury/drowsy_driving1/Drowsy.html#NCSDR/NHTSAExternal Web Site Icon Accessed February 10, 2011. نسخة محفوظة 2016-12-02 على موقع واي باك مشين.
"Microsleep". sleepdex.org. مؤرشف من الأصل في 2016-11-25. اطلع عليه بتاريخ 2015-05-15.