@article{Sawers2010,
author = {Sawers, L. and Stillwaggon, E.},
title= {Concurrent sexual partnerships do not explain the HIV epidemics in Africa: a systematic review of the evidence},
year = {2010},
doi = {10.1186/1758-2652-13-34},
journal = {Journal of the International AIDS Society },
volume = {13},
number = {1},
pages = {34},
}