Lassek, B. The Non-Sport Dimension of a Swimming coach’s Work With a Potential Olympian. In Contemporary problems of physical and health culture; Kowalska, J. E., Makarczuk, A., Maszorek-Szymala, A., Kaźmierczak, A., Eds.; Lodz University Press: Poland, 2022; pp. 111-1122. https://doi.org/10.18778/8220-945-7.08.