BibTex format
@article{Bello:2011:10.1136/sti.2010.043786,
author = {Bello, G and Simwaka, B and Ndhlovu, T and Salaniponi, F and Hallett, TB},
doi = {10.1136/sti.2010.043786},
journal = {SEXUALLY TRANSMITTED INFECTIONS},
pages = {296--300},
title = {Evidence for changes in behaviour leading to reductions in HIV prevalence in urban Malawi},
url = {http://dx.doi.org/10.1136/sti.2010.043786},
volume = {87},
year = {2011}
}