@article{articleb743236e,
title   = {Psychometric qualities of the Brazilian versions of the Fagerström test for nicotine dependence and the heaviness of smoking index},
author = {Meneses-Gaya, Carolina de and Zuardi, Antonio Waldo and Azevedo Marques, João Mazzoncini de and Souza, Roberto M. and Loureiro, Sonia Regina and Crippa, José Alexandre de Souza},
year = {2009},
doi = {10.1093/ntr/ntp114},
journal   = {Nicotine and Tabacco Research}
}