García-Fernández, Jerónimo, Javad Karimi, Sajjad Pashaei, Hamed Golmohammadi, and Monika Piątkowska. “Innovative Strategies and Competitive Dynamics in Non-Profit Sports Clubs: From Transformation to Performance”. International Journal of Sport Studies for Health 8, no. 4 (October 1, 2025): 1–13. Accessed December 5, 2025. https://journals.kmanpub.com/index.php/Intjssh/article/view/4242.