STUDNICZEK, Anna; KOSSAKOWSKA, Karolina. Pregnancy and childbirth during COVID-19 pandemic: selected psychological aspects. Quarterly Journal Fides et Ratio, [S. l.], v. 43, n. 3, p. 274–284, 2020. DOI: 10.34766/fetr.v43i3.417. Disponível em: https://fidesetratio.com.pl/ojs/index.php/FetR/article/view/417. Acesso em: 6 sep. 2025.