BibTex format
@article{Gerra:2008:10.1080/10826080701202726,
author = {Gerra, G and Bertacca, S and Zaimovic, A and Pirani, M and Branchi, B and Ferri, M},
doi = {10.1080/10826080701202726},
journal = {SUBSTANCE USE & MISUSE},
pages = {317--330},
title = {Relationship of personality traits and drug of choice by cocaine addicts and heroin addicts},
url = {http://dx.doi.org/10.1080/10826080701202726},
volume = {43},
year = {2008}
}