@article{ETD,
      recid = {21},
      author = {Chen, Cai and },
      title = {Gas/particle partitioning of ammonia and nicotine in  mainstream tobacco smoke and its implications of acid/base  chemistry of tobacco smoke},
      publisher = {Oregon Health and Science University},
      school = {Ph.D.},
      address = {2006},
      number = {ETD},
      url = {http://digitalcollections.ohsu.edu/record/21},
      doi = {https://doi.org/10.6083/M48G8HMF},
}