Age, period, and cohort effects in frequent cannabis use among US students: 1991‐2018
Journal article published in 2019 by
Ava D. Hamilton 
,
Joy Bohyun Jang,
Megan E. Patrick,
John E. Schulenberg,
Katherine M. Keyes
,
Joy Bohyun Jang,
Megan E. Patrick,
John E. Schulenberg,
Katherine M. Keyes
This paper was not found in any repository, but could be made available legally by the author.
Full text: Unavailable
Published version:
archiving forbidden
Data provided by 