Socioeconomic differences in alcohol and drug use among Ghanaian adolescents

: Doku David, Koivusilta Leena, Rimpelä Arja

: 2012

: Addictive Behaviors

: 3

: 37

: 3

: 357

: 360

: 4

: 0306-4603

DOI: https://doi.org/10.1016/j.addbeh.2011.11.020

: http://www.journals.elsevier.com/addictive-behaviors/