1. CAP1036: Global Fatal Accidents Review 2002 to 2011 (2013) UK: TSO civil aviation authority (CAA)
2. The Aviation Gold Standard (2014)
http://www.rtca.org/
. Accessed 15 June 2014
3. Standards for Future Aviation (2014)
http://www.eurocae.net/
. Accessed 15 June 2014
4. RTCA DO-315 Minimum Aviation System Performance Standard (MASPS) for Enhanced Vision Systems, Synthetic Vision Systems, Combine Vision Systems and Enhanced Flight Vision Systems, RTCA, Inc (2008–2011)
5. RTCA DO-341 Minimum Aviation System Performance Standards (MASPS) for an Enhanced Flight Vision System to Enable All-Weather Approach, Landing and Roll-Out to a Safe Taxi Speed, RTCA, Inc (2012)