@article{doi:10.1001/archgenpsychiatry.2012.787, author = {Keyes KM and Schulenberg JE and O’Malley PM and et al}, title = {Birth cohort effects on adolescent alcohol use: The influence of social norms from 1976 to 2007}, journal = {Archives of General Psychiatry}, volume = {69}, number = {12}, pages = {1304-1313}, year = {2012}, doi = {10.1001/archgenpsychiatry.2012.787}, URL = { + http://dx.doi.org/10.1001/archgenpsychiatry.2012.787}, eprint = {/data/Journals/PSYCH/28903/yoa120040_1304_1313.pdf} }