1.
Klislinar E, Wachidin Widjaja A. Analysis of Willingness to Pay for Ancillary Revenue of Full Service Airline (The Case of Garuda Indonesia). KSS [Internet]. 2020Mar.23 [cited 2024Apr.25];4(6):1213–1230. Available from: https://knepublishing.com/index.php/KnE-Social/article/view/6672