@misc
{TN_libero_mab2,
author = {
Mordvinova, Valeriya
},
title = {
Canadian aviation amid the COVID-19 pandemic
},
publisher = {Statistics Canada},
year = {[2022-]},
address = {
[Ottawa, Ontario]
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}