BibTex format
@article{Bezemer:2012:10.1007/s00268-012-1658-1,
author = {Bezemer, J and Cope, A and Faiz, O and Kneebone, R},
doi = {10.1007/s00268-012-1658-1},
journal = {WORLD JOURNAL OF SURGERY},
pages = {2011--2014},
title = {Participation of Surgical Residents in Operations: Challenging a Common Classification},
url = {http://dx.doi.org/10.1007/s00268-012-1658-1},
volume = {36},
year = {2012}
}