BibTex format
@article{Schroter:2020:10.1136/bmj.m2010,
author = {Schroter, RC},
doi = {10.1136/bmj.m2010},
journal = {BMJ-BRITISH MEDICAL JOURNAL},
title = {Social distancing for covid-19: is 2 metres far enough?},
url = {http://dx.doi.org/10.1136/bmj.m2010},
volume = {369},
year = {2020}
}