Syrigos, Evangelos, and Lida Kyrgidou. “Examining the Relationship Between Firm Resources and Firm Performance: An Insight into the Airline Industry”. Journal of Air Transport Studies 2, no. 1 (January 1, 2011): 27-49. Accessed November 26, 2024. https://jats.aviationsociety.gr/index.php/JATS/article/view/104.