Behavioural patterns and dangers: a mixed-methods exploration of simultaneous polysubstance use and intervention strategies among Swiss adolescents. Swiss Medical Weekly, [S. l.], v. 154, n. 9, p. 3895, 2024. DOI: 10.57187/s.3895. Disponível em: https://smw.ch/index.php/smw/article/view/3895. Acesso em: 28 oct. 2025.