Deineko, Alfiia, Miroslawa Cieslicka, Inna Krasova, and Iryna Bilenka. “Ukrainian Folk Outdoor Games in the System of Physical Training Facilities for Gymnasts Aged 6-7 Years”. Slobozhanskyi Herald of Science and Sport 26, no. 2 (June 16, 2022): 52–57. Accessed January 27, 2023. http://journals.uran.ua/index.php/1991-0177/article/view/259170.