Zając, K., A. Kupczak, A. Dolińska, M. Wilczek, D. Górka, N. Białoń, and M. Górka. “Influence Winter Swimming on Post-Exercise Regeneration and Quality of Life of People Practicing Recreational Sports”. Journal of Education, Health and Sport, vol. 41, no. 1, June 2023, pp. 50-56, doi:10.12775/JEHS.2023.41.01.004.