KSIĄŻEK, Piotr; DREHER, Piotr; DREHER, Sylwia; MOJSYM-KORYBSKA, Sylwia; GORAJ, Mariusz; SŁOWIŃSKA, Agata. Problem of taking drugs by the students of Lublin schools. Journal of Education, Health and Sport, [S. l.], v. 9, n. 2, p. 212–221, 2019. Disponível em: https://apcz.umk.pl/JEHS/article/view/6585. Acesso em: 28 apr. 2025.