Majewski, M., Chruścicka, I., Buchta, J., Egierska, D., Burzyńska, P., Pietruszka, P., Perszke, M. and Całkosiński, A. (2020) “Electronic cigarettes and their effects on human health”, Journal of Education, Health and Sport, 10(4), pp. 82–89. doi: 10.12775/JEHS.2020.10.04.010.