SIERPIŃSKA, Lidia, CHRAPKO, Michalina and RZĄCA, Marcin. Knowledge of youth about HCV virus infection on an example of research of the students in high school and basic professional school. Journal of Education, Health and Sport. Online. 31 August 2017. Vol. 7, no. 8, pp. 1665-1683. [Accessed 17 July 2024].