1.
Kończewska-Murdzek Z, Murdzek-Wierzbicka M. Child development in the womb. FeR [Internet]. 2017 Mar. 30 [cited 2025 Jul. 31];29(1):109-3. Available from: https://fidesetratio.com.pl/ojs/index.php/FetR/article/view/651