Książek, P., Dreher, P., Dreher, S., Mojsym-Korybska, S., Goraj, M. and Słowińska, A. (2019) “Problem of taking drugs by the students of Lublin schools”, Journal of Education, Health and Sport, 9(2), pp. 212–221. Available at: https://apcz.umk.pl/JEHS/article/view/6585 (Accessed: 27 July 2024).