Educational differences in cigarette smoking among adult population in Estonia, 1990–2010: does the trend fit the model of tobacco epidemic?
Crossref DOI link: https://doi.org/10.1186/1471-2458-14-709
Published Online: 2014-07-10
Published Print: 2014-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Pärna, Kersti
Pürjer, Mari-Liis
Ringmets, Inge
Tekkel, Mare
License valid from 2014-07-10