1. An empirical evaluation of the system usability scale;Bangor;Int. J. Human–Comput. Interact.,2008
2. SUS-A quick and dirty usability scale;Brooke;Usabil. Eval. Ind.,1996
3. Development of a fatigue scale;Chalder;J. Psychosom. Res.,1993
4. Selected Findings from the National Electronic Injury Surveillance System;Consumer Product Safety Commission,2016
5. Development of a usability and functionality assessment tool for riding lawn equipment;Deng,2017