@article{berg_an_thomas_lust_sanem_swan_ahluwalia_2011, 
  title={Smoking patterns, attitudes and motives: unique characteristics among 2-year versus 4-year college students}, 
  volume={26}, 
  DOI={10.1093/her/cyr017}, 
  publisher={Oxford University Press (OUP)}, 
  author={Berg and An and Thomas and Lust and Sanem and Swan and Ahluwalia}, 
  year={2011}, 
  month={Mar}
  }