BibTex format
@article{Glasbey:2017:10.1136/postgradmedj-2017-134874,
author = {Glasbey, J and Sinclair, P and Mohan, H and Harries, R and ASiT, 40-4-40 Course Organisers},
doi = {10.1136/postgradmedj-2017-134874},
journal = {Postgraduate Medical Journal},
pages = {730--735},
title = {40-4-40: educational and economic outcomes of a free, international surgical training event},
url = {http://dx.doi.org/10.1136/postgradmedj-2017-134874},
volume = {93},
year = {2017}
}