Al-wajedi, Mahmood Qasim Ali, Hamid Zahedi, Watheg Mdallal Obaid Al-Swaiedi, and Rokhsare Badami. “Comparison of the Effect of Training Type on Functional Ability and Psychological Skills of Iraqi Male Volleyball Players Under Psychological Pressure”. Journal of Adolescent and Youth Psychological Studies (JAYPS) (December 19, 2024). Accessed December 19, 2024. https://journals.kmanpub.com/index.php/jayps/article/view/3437.