BibTex format
@article{Kelly:2013:10.3109/15412555.2012.727923,
author = {Kelly, JL and Elkin, SL and Fluxman, J and Polkey, MI and Soljak, MA and Hopkinson, NS},
doi = {10.3109/15412555.2012.727923},
journal = {COPD: Journal of Chronic Obstructive Pulmonary Disease},
title = {Breathlessness and Skeletal Muscle Weakness in Patients Undergoing Lung Health Screening in Primary Care},
url = {http://dx.doi.org/10.3109/15412555.2012.727923},
volume = {0},
year = {2013}
}