Ziółkowska, Beata, and Kinga Ziółkowska. “Body Image in Pregnant Women and in Puerperium Depending on the Commitment to Physical Activity”. Quarterly Journal Fides et Ratio 41, no. 1 (May 9, 2020): 114–128. Accessed August 8, 2025. https://fidesetratio.com.pl/ojs/index.php/FetR/article/view/139.