Nisara Paethrangsi, and Benjapol Worasuwannarak. “Airline Service Quality: The Easy Understanding for Elementary School to Choose the Airline”. Elementary Education Online 20, no. 4 (December 19, 2023): 816–819. Accessed July 27, 2024. https://ilkogretim-online.org/index.php/pub/article/view/5355.