Yan, Shі     A Comparative Study on Cultural Characteristics in Modern Olympic Event Icons [Текст] / Shі Yan, Di Feng, Shangbin. Li // Olympic sport and sport for all : proceedings of 17th International scientific congress ( Beijing, China, 2nd-6th, June, 2013) / International Association of Universities of Physical Culture and Sport, Capital University of Physical Education and Sports. — Beijing, 2013. — P. 208.