Erol, Sadettin. β€œAN INVESTIGATION OF THE EFFECTS OF 8-WEEK COMPLEX AND CONTRAST STRENGTH TRAININGS APPLIED TO SOCCER PLAYERS ON SOME PHYSICAL PROPERTIES:”. International Online Journal of Education and Teaching 9, no. 4 (October 1, 2022): 1600–1613. Accessed December 27, 2025. https://iojet.org/index.php/IOJET/article/view/1706.