1. American Medical Technologists. (2015).Laboratory: Medicaltechnologists. Retrieved fromhttp://www.americanmedtech.org/GetCertified/ProfessionProfiles.aspx
2. Bergstrom B. A. &Blitz D. L.(2000 April).Job task analysis: An IRT application. Paper presented at the meeting of the Society for Industrial and Organizational Psychology New Orleans LA.
3. Center on Education and Training for Employment The Ohio State University. (2008).Occupational task validation survey for medical technologist and medical laboratory technician. Unpublished manuscript.
4. Degree of redundancy between time, importance, and frequency task ratings.