![](/img/cover-not-exists.png)
Comparison of brief versus extended feedback in an online intervention for cannabis users: A randomised controlled trial
Copeland, Jan, Rooke, Sally, Gibson, LisaVolume:
171
Language:
english
Journal:
Drug and Alcohol Dependence
DOI:
10.1016/j.drugalcdep.2016.08.137
Date:
February, 2017
File:
PDF, 52 KB
english, 2017