TANAJYAN , Kristine, Nelli MELKONYAN, and Sirarpi MOVSISYAN. “Chess As a Social Value”. Main Issues Of Pedagogy And Psychology 19, no. 1 (May 7, 2021): 32-37. Accessed September 16, 2021. https://miopap.aspu.am/index.php/miopap/article/view/390.