BibTex format
@article{Kneebone:2020:10.1016/S0140-6736(20)31449-5,
author = {Kneebone, R},
doi = {10.1016/S0140-6736(20)31449-5},
journal = {The Lancet},
pages = {18--18},
title = {Maps and guides.},
url = {http://dx.doi.org/10.1016/S0140-6736(20)31449-5},
volume = {396},
year = {2020}
}