@article{293039bfb88f4f4ba9ed46dc16410544,
title = "A pilot randomized crossover trial of electronic cigarette sampling among smokers",
author = "Ellen Meier and Wahlquist, \{Amy E.\} and Heckman, \{Bryan W.\} and Cummings, \{K. Michael\} and Brett Froeliger and Carpenter, \{Matthew J.\}",
note = "Publisher Copyright: {\textcopyright} The Author 2016. Published by Oxford University Press on behalf of the Society for Research on Nicotine and Tobacco. All rights reserved.",
year = "2017",
month = feb,
doi = "10.1093/ntr/ntw157",
language = "English",
volume = "19",
pages = "176--182",
journal = "Nicotine and Tobacco Research",
issn = "1462-2203",
number = "2",
}