A Latent Class Analysis of Smokeless Tobacco Use in the United States
Crossref DOI link: https://doi.org/10.1007/s10900-016-0163-0
Published Online: 2016-02-10
Published Print: 2016-08
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Fu, Qiang
Vaughn, Michael G.
Text and Data Mining valid from 2016-02-10