http://money.cnn.com/2015/07/21/news/companies/boeing-pilots-demand/

https://www.linkedin.com/pulse/20-year-outlook-domestic-commercial-pilot-demand-exceed-budde

http://airportsuppliers.yolasite.com/resources/AeroProfessional%20Pilot%20Shortage%20Survey%20-%20Full%20Report.pdf

http://www.pilotcareernews.com/truth-global-pilot-shortage/

https://www.aopa.org/news-and-media/all-news/2015/may/05/osu-pilot-supply-conference

http://www.bloomberg.com/news/articles/2016-08-17/chinese-airlines-lure-expat-pilots-with-lucrative-pay-perks

http://www.chinadailyasia.com/asiaweekly/2016-04/29/content_15425326.html

https://www.aerotime.aero/en/civil/11453-airbus-forecasts-pilot-shortage-in-asia-within-next-20-years

https://www.pea.com/blog/posts/china-and-india-hot-spots-for-future-pilots/

http://timesofindia.indiatimes.com/business/india-business/Air-India-to-hire-over-534-specialized-pilots-as-shortage-hits-operations/articleshow/50525510.cms

http://business.financialpost.com/news/transportation/severe-asia-pacific-pilot-shortage-poses-significant-opportunity-for-trainers