@article{article_946672, title={Critical Book “Aviation Investment: Economic Appraisal for Airports, Air Traffic Management, Airlines and Aeronautics”}, journal={International Journal of Aeronautics and Astronautics}, volume={2}, pages={52–55}, year={2021}, author={Rodrıgues, Antonio}, keywords={"Aviation", "Investment", "Transport Economics"}, abstract={Covid-19 caused the biggest crisis in the history of commercial aviation. In the article “An early assessment of the impact of COVID-19 on air transport: Just another crisis or the end of aviation as we know it?” published in the Journal of Transport Geography, a number of aspects to be considered in the future of air transport are identified.}, number={2}, publisher={Selçuk Üniversitesi}