Damianidis Χ., Kouthouris Χ. and Alexandris Κ. (2007) “Perceived Constraints on Extracurricular Sports Recreation Activities among Students. The Case Study of Schools of Livadia City in Greece ”, Inquiries in Physical Education and Sport, 5(3), pp. 379–385. Available at: https://journals.lib.uth.gr/index.php/inquiries/article/view/1215 (Accessed: 29 April 2024).