TEZ, Özgür and GÜZEL, P. 2019. AN INVESTIGATION ON THE RELATIONSHIP BETWEEN THE FLOW STATE AND THE LEISURE BOREDOM OF HANG-GLIDING PILOTS. Sportif Bakış: Spor ve Eğitim Bilimleri Dergisi. 6, S1 (Sep. 2019), 295–321. DOI:https://doi.org/10.33468/sbsebd.104.