Janik, Mateusz, Barbara Ufnalska, Joanna Rychlewska-Duda, Justyna Lisiecka, Artur Fabijański, Anna Konarska, Anna Machowiak, Michał Nowak, Wojciech Firlej, and Adrianna Dukacz. “Systematic Review: E-Cigarettes Vs. Conventional Cigarettes”. Journal of Education, Health and Sport 78 (February 8, 2025): 57621. Accessed February 22, 2025. https://apcz.umk.pl/JEHS/article/view/57621.