حسن عثمان ف. The study of Some Kinematics Variables and its Relation to Hijump Performance by Using Fosbury Flop MethodFarydoon H. Authman. College of Basic Education Research Journal, [S. l.], v. 3, n. 1, p. 223–235, 2007. Disponível em: https://stats.uomosul.edu.iq/index.php/berj/article/view/39813. Acesso em: 26 oct. 2025.