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Air
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keywords:(Air)
COVID-19 pandemic and air transportation: Successfully navigating the paper hurricane
A connectivity-based methodology for new air route identification
How did COVID-19 impact air transportation? A first peek through the lens of complex networks
Vaccination passports: Challenges for a future of air transportation
Technological and educational challenges towards pandemic-resilient aviation
Delayed reaction towards emerging COVID-19 variants of concern: Does history repeat itself?
Network development of low-cost carriers in China's domestic market