1. International Civil Aviation Organization. Aviation personnel forecasts, 2018. Available from: https://www.icao.int/Meetings/ngap2018/Presentations/2.1%20Ananthanarayan%20Sai%20.pdf.
2. Han BS, Kwon YH, Kim SG, Choi EH, Jang JS, Shin YY. Study of aviation-related health promotion plan for pilot and air traffic controller. Ministry of Land., Infrastructure and Transport, 2019.
3. International Civil Aviation Organization. Annex1 to the convention on international civil aviation. Personnel licensing. 10th ed. ICAO, July 2006.
4. Ministry of Land, Infrastructure and Transport. Notice 2019-428. Airman Medical Certification. 2019.8.7.
5. Han BS. Operational Status of Airman Medical Examinations in Korea. KJAsEM 2007;17:55-62.