Administration, F.A. (2009). Aircraft Inspection and Repair: Acceptable Methods, Techniques, and Practices. New York, NY: Skyhorse Publishing, Inc.
Airline worker killed at N.C. airport. (Aug, 9, 2007). Aviation Human Factors Industry News, Vol III Issue 28, Retrieved from http://www.system-safety.com/...n%20HF%20News/AVIATION%20...
Aviation operators cut corners at espense of safety. (Oct. 9, 2007). Aviation Human Factors Industry News, Retrieved from http://www.system-safety.com/Aviation%20HF%20News%203707%20.pdf.
Higgins, C. & . (n.d.). Human factors in improving aviation safety. Retrieved from Boeing: http://www.boeing.com/commercial/aeromagazine/aero_08/human.pdf