BibTex format
@article{Owen:2020:10.1007/s10461-019-02477-w,
author = {Owen, BN and Baggaley, RF and Elmes, J and Harvey, A and Shubber, Z and Butler, AR and Silhol, R and Anton, P and Shacklett, B and van, der Straten A and Boily, MC},
doi = {10.1007/s10461-019-02477-w},
journal = {AIDS and Behavior},
pages = {697--713},
title = {What proportion of female sex workers practise anal intercourse and how frequently? A systematic review and meta-analysis},
url = {http://dx.doi.org/10.1007/s10461-019-02477-w},
volume = {24},
year = {2020}
}