Топорков [Oleksandr Toporkov] Олександр Миколайович. “Problems of Acclimatization and Adaptation of Skier-Tourists in the Conditions of Far North”. Slobozhanskyi Herald of Science and Sport, no. 3(36) (June 30, 2013): 49–53. Accessed July 18, 2024. https://journals.uran.ua/index.php/1991-0177/article/view/20477.