Basma Naeem Muhsin, Hanan Adnan Aboub and Naima Zaidan Khalaf (2019) “The contribution of physical and skill self-assessment in strictly defensive skills performance for the players of volleyball”, Modern Sport, 18(3), pp. 429–442. Available at: https://www.jcopew.uobaghdad.edu.iq/index.php/sport/article/view/1513 (Accessed: 14 May 2025).