BibTex format
@article{Gibson:2017:10.1136/bmjopen-2016-012927,
author = {Gibson, R and Eriksen, R and Lamb, K and Mcmeel, Y and Vergnaud, A and Spear, J and Aresu, M and Chan, Q and Elliott, P and Frost, G},
doi = {10.1136/bmjopen-2016-012927},
journal = {BMJ Open},
title = {Dietary assessment of British police force employees: a description of diet record coding procedures and cross-sectional evaluation of dietary energy intake reporting (the airwave health monitoring study)},
url = {http://dx.doi.org/10.1136/bmjopen-2016-012927},
volume = {7},
year = {2017}
}