References
- The World's leading Airline Intelligence Provider since 1998 ch-aviation.com, retrieved 2018-12-16^
- Since 1997, ATDB is the only service providing an accurate global and permanently updated details of all worldwide transport aircraft, airlines, private and government operators - and leasing companies. aerotransport.org, retrieved 2018-12-16^
- 1995 www.flightglobal.com, retrieved 2026-02-21^