@article{article707f2d73,
title   = {Marijuana, feijoada and the debate on drug legalization},
author = {Crippa, José Alexandre de Souza and Hallak, Jaime Eduardo Cecílio and Zuardi, Antonio Waldo},
year = {2013},
doi = {10.3389/fpsyt.2013.00007},
journal   = {Frontiers in Psychiatry}
}