BibTex format
@article{Oliveira:2015:10.1186/s12875-015-0261-6,
author = {Oliveira, TC and Barlow, J and Bayer, S},
doi = {10.1186/s12875-015-0261-6},
journal = {BMC Family Practice},
title = {The association between general practitioner participation in joint teleconsultations and rates of referral: a discrete choice experiment},
url = {http://dx.doi.org/10.1186/s12875-015-0261-6},
volume = {16},
year = {2015}
}