%0 Journal Article %T A framework to investigate the impact of topography and product characteristics on electronic cigarette emissions %A Robinson, Risa J. %A Eddingsaas, Nathan C. %A DiFrancesco, A. Gary %A Jayasekera, Shehan %A Jr, Edward C. Hensel %J PLoS ONE %V 13 %N 11 %D 2018-11-05 %I Public Library of Science %~ DeepDyve