1.
Samaraweera A. Will There Be an Open Sky Again? The Impact on COVID-19 on the Airline Industry. IJSBAR [Internet]. 2020 Jun. 6 [cited 2024 May 9];52(1):173-80. Available from: https://gssrr.org/index.php/JournalOfBasicAndApplied/article/view/11211