Gorecka, Adrianna, Dagmara Gorecka, Bartłomiej Zaremba, Małgorzata Wieteska, and Katarzyna Urbańska. 2021. “Public Knowledge on Influenza and Influenza Vaccines”. Journal of Education, Health and Sport 11 (8):209-14. https://doi.org/10.12775/JEHS.2021.11.08.021.