Use of electronic cigarettes among Romanian university students: a cross-sectional study
Crossref DOI link: https://doi.org/10.1186/s12889-015-1713-6
Published Online: 2015-04-11
Published Print: 2015-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Lotrean, Lucia Maria
License valid from 2015-04-11