@article{Hong2008,
author = {Hong, Y. and Li, X.},
title= {Behavioral studies of female sex workers in China: A literature review and recommendation for future research},
year = {2008},
doi = {10.1007/s10461-007-9287-7},
journal = {AIDS and Behavior},
volume = {12},
number = {4},
pages = {623--636},
}