1. The Disappearing of a Migration Category: Migrants Who Sell Sex;L Agust�n;Journal of Ethnic and Migration Studies,2006
2. Policing Prostitution: ACPO's Policy, Strategy and Operational Guidelines for dealing with exploitation and abuse through prostitution ACPO;ACPO,2004
3. Violence and Vulnerability: Conditions of Work for Street Working Prostitutes;M Barnard;Sociology of Health and Illness,2003