Aquilina, V., Busardò, F.P., Pichini, S., Bambagiotti, G. and Graziano, S. 2026. Legal responses to new psychoactive substances in Europe: countries inside the REITOX network, Norway, and Türkiye. Annali dell’Istituto Superiore di Sanità. 62, 2 (Jun. 2026), 100–114. DOI:https://doi.org/10.4415/ANN_26_02_02.