Романчук, Олександр Петрович, and Євдокія Володимирівна Долгієр. 2016. “Physical State of Middle-Aged Women With Consideration of Experience Training of Aerobic Orientation”. Slobozhanskyi Herald of Science and Sport, no. 2(52) (April):101-6. https://doi.org/10.15391/snsv.2016-2.018.