EU plans to reinstate 'use it or lose it' rules in 2021
Airport slot rules that trigger 'ghost flights' could return next year
16. prosince 2020 12:45
Klimatická změna
Příroda
Celý článek: https://www.independent.co.uk/travel/news-and-advice/airport-slot-rules-ghost-flights-b1774858.html
Zdroj: The Independent