Коломійцева [Kolomiytseva O.] О. Е., and Радченко [Radchenko Ya.] Я. “Table Tennis As Method of Development of Co-Ordinating Capabilities of Collegians”. Slobozhanskyi Herald of Science and Sport, no. 5-1(32), Dec. 2012, pp. 16-19, https://journals.uran.ua/index.php/1991-0177/article/view/21675.