@article{Freeman2012,
author = {Freeman, E. and Anglewicz, P.},
title= {HIV prevalence and sexual behaviour at older ages in rural Malawi},
year = {2012},
doi = {10.1258/ijsa.2011.011340},
journal = {International Journal of STD and AIDS},
volume = {23},
number = {7},
pages = {490--496},
}