Bielska, Diana, Victor Dzhym, and Vadim Voronetsky. 2021. “Impact of Body Fitness (bodybuilding) Classes on the Manifestation of the Physical Qualities of Athletes for 15-17 Years”. Slobozhanskyi Herald of Science and Sport, no. 5(85) (December):88-87. https://doi.org/10.15391/snsv.2021-5.012.