Jankowska, Paula Katarzyna, Krzysztof Jacek Jankowski, and Luiza Nowakowska. “Parents’ Knowledge and Attitudes of Children Treated at the University Children’s Hospital in Lublin towards Influenza Vaccinationw”. Journal of Education, Health and Sport 8, no. 1 (January 21, 2018): 95–108. Accessed April 14, 2024. https://apcz.umk.pl/JEHS/article/view/5174.