1. Air Carbon Acreditation, (2023). What is Airport Carbon Accreditation?. Erişim adresi: https://www.airportcarbonaccreditation.org/
2. Airbus, (2023). A320neo. Erişim adresi: https://aircraft.airbus.com/en/aircraft/a320-the-most-successful-aircraft-family-ever/a320neo
3. Airbus, (2022.28.03). First A380 Powered by 100% Sustainable Aviation Fuel Takes to the Skies. Erişim adresi: https://www.airbus.com/en/newsroom/press-releases/2022-03-first-a380-powered-by-100-sustainable-aviation-fuel-takes-to-the
4. Airlines. (2023). Rule changes are needed to deliver a sustainable cabin. Erişim adresi: https://airlines.iata.org/2023/01/22/rule-changes-are-needed-deliver-sustainable-cabin?_gl=1*10y9es8*_ga*MjE0NDc0NzYzMy4xNjg3ODUzOTc3*_ga_PLLG1EY0X0*MTY4Nzg1Mzk3Ny4xLjAuMTY4Nzg1Mzk3Ny42MC4wLjA
5. Ajzen, I. (1991). The theory of planned behavior. Organizational Behavior and Human Decision Processes, 50, p. 179-211.