Zaaba Mustapha, Mezghiche Abdelhalim. “The Importance of Sports Tourism in Achieving Sustainable Development - The Qatar 2022 World Cup As a Model-”. European Economic Letters (EEL) 14, no. 4 (December 5, 2024): 974–989. Accessed December 14, 2025. https://eelet.org.uk/index.php/journal/article/view/2222.