BibTex format
@article{Amadi:2012:10.1111/j.1469-7580.2012.01490.x,
author = {Amadi, HO and Fogg, QA and Ugbolue, UC and Emery, RJH and Bull, AMJ},
doi = {10.1111/j.1469-7580.2012.01490.x},
journal = {Journal of Anatomy},
pages = {525--528},
title = {Reliability of a set of protractors for direct anatomical measurements around the glenoid and humeral head rims},
url = {http://dx.doi.org/10.1111/j.1469-7580.2012.01490.x},
volume = {220},
year = {2012}
}