Elvira I. Mikhailova, et al. “INCREASING THE EFFICIENCY OF AEROBICS LESSONS FOR UNIVERSITY STUDENTS – WOULD-BE TEACHERS OF PHYSICAL TRAINING: GENDER ASPECT”. PalArch’s Journal of Archaeology of Egypt Egyptology, vol. 17, no. 10, Jan. 2021, pp. 2451-65, https://archives.palarch.nl/index.php/jae/article/view/5121.