Theodosiou, A., A. Drakou, and T. Sdoukos. “Job Satisfaction and Job Commitment of Greek Tennis, Table-Tennis and Badminton Coaches”. International Journal of Racket Sports Science, Vol. 2, no. 2, Dec. 2020, pp. 47-58, https://journal.racketsportscience.org/index.php/ijrss/article/view/20.