Cannabis policies and user practices: Market separation, price, potency, and accessibility in Amsterdam and San Francisco
Department of Sociology, University of California, Santa Cruz, CA 95060, USA
Received 3 September 2007; received in revised form 4 November 2007; accepted 12 November 2007. published online 26 March 2008.
PII: S0955-3959(07)00239-3
doi:10.1016/j.drugpo.2007.11.003
© 2007 Elsevier B.V. All rights reserved.
http://s7.addthis.com/js/250/addthis_widget.js#pub=xa-4b1d65bd00983246Access this article on
SciVerse ScienceDirect
Visit SciVerse ScienceDirect to see if you have access via your institution.