Bojarska, Małgorzata, Natalia Domańska, Anna Brzyska, Julia Bogucka, Natalia Wilczek, and Halina Piecewicz-Szczęsna. 2022. “Measles: A Disease that’s Making a Comeback”. Journal of Education, Health and Sport 12 (9):273-87. https://doi.org/10.12775/JEHS.2022.12.09.032.