«“Shoulder to Shoulder” – All-Ukrainian School Sports Leagues» as an Effective Means of Involving Children in Orienteering. Fiz. vihov. sport kul’t. zdor. suchas. susp. [Internet]. 2024 Dec. 31 [cited 2025 Feb. 22];(4(68):40-5. Available from: https://sport.vnu.edu.ua/index.php/sport/article/view/2617