DRUG AND ALCOHOL DEPENDENCE, vol.168, pp.128-134, 2016 (SCI-Expanded)
Background: Overestimations of non-prescribed stimulant use of peers are well documented in the USA and have also been identified as predictive of personal stimulant consumption. This study aimed to examine whether overestimations of peer use and approval of the use are associated with personal use and attitude towards the use of non-prescribed stimulants among European university students.