Janik M, Ufnalska B, Rychlewska-Duda J, Lisiecka J, Fabijański A, Konarska A, et al. Systematic review: e-cigarettes vs. conventional cigarettes. J Educ Health Sport [Internet]. 2025 Feb. 8 [cited 2025 Feb. 22];78:57621. Available from: https://apcz.umk.pl/JEHS/article/view/57621