Akhmetov, S., S. Pogodina, V. Manolaki, and G. Aleksanyants. “PHYSIOLOGICAL CHARACTERISTICS AND RESERVES OF THE CARDIOVASCULAR SYSTEM IN PROFESSIONAL FEMALE ATHLETES DURING THE PRE-INVOLUTION PERIOD”. Human. Sport. Medicine, Vol. 18, no. S, Nov. 2018, pp. 46-54, doi:10.14529/hsm18s07.