Babayan , H. A. “THE ORIGIN OF SPORTS PSYCHOLOGY ITS DEVELOPMENT AND CURRENT STATE IN ARMENIA”. Modern Psychology 1, no. 1 (1) (May 1, 2018): 29–36. Accessed July 22, 2024. https://journals.ysu.am/index.php/modern-psychology/article/view/Vol.1_No.1_2018_pp.029-036.