1. Statistics, Aviation-Safety;ASN,2018
2. ATSB. (n. d) , INDICATE, atsb.gov.au/media/30788/sir199906_002.pdf Accessed. 29th July 2018.
3. Predictive use error analysis–Development of AEA, SHERPA and PHEA to better predict, identify and present use errors;Bligård;Int. J. Ind. Ergon.,2014
4. Statistical Summary of Commercial Jet Aircraft Accidents;Boeing,2003
5. Maintenance Error Decision Aid (MEDA) User's Guide;Boeing Commercial Aviation Services,2013