@article{bcb2d18c7d1442a7b9f172952224ebf3,
title = "Differential effects of two cannabinoid receptor agonists on progressive ratio responding for food and free-feeding in rats",
keywords = "Psychology",
author = "S. Higgs and Barber, \{D. J.\} and Cooper, \{A. J.\} and P. Terry",
year = "2005",
month = sep,
doi = "10.1097/00008877-200509000-00011",
language = "English",
volume = "16",
pages = "389--393",
journal = "Behavioural Pharmacology",
issn = "0955-8810",
publisher = "Lippincott Williams and Wilkins",
number = "5-6",
}