Implementation of electronic locking devices for adolescents at German tobacco vending machines: intended and unintended changes of supply and demand
S Schneider, C Meyer, S Yamamoto and D SolleVolume:
18
Language:
english
Journal:
Tobacco Control
DOI:
10.2307/27798610
Date:
August, 2009
File:
PDF, 1.79 MB
english, 2009