@article{Nnko2004,
author = {Nnko, S. and Boerma, J.T. and Urassa, M. and Mwaluko, G. and Zaba, B.},
title= {Secretive females or swaggering males?: An assessment of the quality of sexual partnership reporting in rural Tanzania},
year = {2004},
doi = {10.1016/j.socscimed.2003.10.031},
journal = {Social Science & Medicine},
volume = {59},
number = {2},
pages = {299--310},
}