BibTex format
@article{Stone:2020:10.2147/COPD.S273336,
author = {Stone, P and Hickman, K and Steiner, MC and Roberts, M and Quint, J and Singh, SJ},
doi = {10.2147/COPD.S273336},
journal = {International Journal of Chronic Obstructive Pulmonary Disease},
pages = {2941--2952},
title = {Predictors of referral to pulmonary rehabilitation from UK primary care},
url = {http://dx.doi.org/10.2147/COPD.S273336},
volume = {15},
year = {2020}
}