Douka Ι. and Siatras Θ. (2008) “Shoulder and Hip Muscles Maximal Strength in Female Gymnasts in Pre-Competitive and Competitive Levels”, Inquiries in Physical Education and Sport, 6(3), pp. 370–377. Available at: https://journals.lib.uth.gr/index.php/inquiries/article/view/1293 (Accessed: 9 May 2024).