Smoleńska, Olga Ilona, and Marta Pilarska. “Health and Functional Benefits of Yoga Practice in Times of the COVID-19 Coronavirus Pandemic”. Pedagogy and Psychology of Sport 7, no. 2 (March 20, 2021): 21–38. Accessed June 12, 2026. https://apcz.umk.pl/PPS/article/view/PPS.2021.07.02.002.