Tkachenko, V.     Effectiveness of Functioning Cardio-respiratory System of Cyclists in Time Trial Race According to Position on Bike [Текст] / V. Tkachenko // 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. 394.