Чередниченко, И. 2016. Evaluating the effectiveness of the integrated use of sporting plays to optimize the cardiorespiratory system functional state of students 18–19 years old. Slobozhanskyi Herald of Science and Sport. 4(54) (Aug. 2016), 116–122. DOI:https://doi.org/10.15391/snsv.2016-4.021.