م.م ضياء عادل عباس أ. م. خ. ي. أ., “Analysis of the skill of scoring for the round matches the final price of the World Cup - Russia football”, ms, vol. 17, no. 3, Aug. 2019, Accessed: Apr. 28, 2024. [Online]. Available: https://jcopew.uobaghdad.edu.iq/index.php/sport/article/view/801