1. United Nations United Nations Protocol to Prevent, Suppress, and Punish Trafficking in persons, especially women and children, supplementing the United Nations Convention against Transnational Organized Crime www.uncjin.org http://www.uncjin.org/Documents/Conventions/dcatoc/final_documents_2/convention_%20traff_eng.pdf
2. Miko F.T. Park G. Congressional Research Service. Trafficking in Women and Children: The U.S. and International Response www.fpc.state.gov http://fpc.state.gov/documents/organization/9107.pdf
3. UNAIDS/WHO Report on the global AIDS epidemic: Executive summary www.unaids.org http://data.unaids.org/pub/GlobalReport/2006/2006_gr-executivesummary_en.pdf
4. HIV prevalence and predictors of infection in sex-trafficked Nepalese girls and women;Silverman;J Am Med Assoc,2007
5. Determinants of HIV prevalence among female sex workers in four south Indian states: analysis of cross-sectional surveys in twenty-three districts;Ramesh;AIDS,2008