Delay discounting in current and never-before cigarette smokers: Similarities and differences across commodity, sign, and magnitude.
Baker, Forest, Johnson, Matthew W., Bickel, Warren K.Volume:
112
Year:
2003
Language:
english
Journal:
Journal of Abnormal Psychology
DOI:
10.1037/0021-843X.112.3.382
File:
PDF, 527 KB
english, 2003