Paper  bibtex   

@article{
 title = {Methane emissions from natural gas infrastructure and use in the urban region of Boston , Massachusetts},
 type = {article},
 year = {2015},
 identifiers = {[object Object]},
 pages = {1941-1946},
 volume = {112},
 id = {b93592ae-3454-373f-9e52-7cc457d56d59},
 created = {2015-03-18T04:08:50.000Z},
 file_attached = {true},
 profile_id = {20dfd46a-aca3-3bc6-a8b4-f2c5cd8fb12d},
 group_id = {63e349d6-2c70-3938-9e67-2f6483f6cbab},
 last_modified = {2015-03-18T04:33:49.000Z},
 read = {false},
 starred = {false},
 authored = {false},
 confirmed = {true},
 hidden = {false},
 bibtype = {article},
 author = {Mckain, Kathryn and Down, Adrian and Raciti, Steve M and Budney, John and Hutyra, Lucy R and Floerchinger, Cody},
 journal = {Proceedings of the National Academy of Sciences of the United States of America},
 number = {7}
}