1.
SKOLARCZYK, Justyna Magdalena, ŁABĄDŹ, Dawid Dominik, PEKAR, Joanna and NIERADKO-IWANICKA, Barbara. Vaccination recommended for pregnant women. Journal of Education, Health and Sport. Online. 25 April 2017. Vol. 7, no. 4, pp. 682-688. [Accessed 17 April 2025].