Paper  bibtex   

@article{
 title = {A new comprehensive approach to characterizing carbonaceous aerosol with an application to wintertime Fresno , California PM2 . 5},
 type = {article},
 pages = {5},
 id = {8eec50c1-9829-33c7-a1ee-d597c96c5ee0},
 created = {2014-05-31T04:11:50.000Z},
 file_attached = {true},
 profile_id = {9edae5ec-3a23-3830-8934-2c27bef6ccbe},
 group_id = {63e349d6-2c70-3938-9e67-2f6483f6cbab},
 last_modified = {2014-11-19T06:01:10.000Z},
 read = {false},
 starred = {false},
 authored = {false},
 confirmed = {false},
 hidden = {false},
 bibtype = {article},
 author = {Herckes, P and Leenheer, J A and Jr, J L Collett},
 number = {1}
}