Report of the Special Rapporteur on contemporary forms of slavery, including its causes and consequences, Urmila Bhoola
http://ap.ohchr.org/documents/dpage_e.aspx?si=A/HRC/36/43
http://ap.ohchr.org/documents/dpage_e.aspx?si=A/HRC/36/43
http://ap.ohchr.org/documents/dpage_e.aspx?si=A/HRC/33/46
http://www.ohchr.org/EN/HRBodies/HRC/RegularSessions/Session30/Documents/A_HRC_30_35_Add_1_ENG.docx
https://undocs.org/A/HRC/30/35
https://www.undocs.org/A/HRC/27/53/Add.1
http://www.ohchr.org/EN/HRBodies/HRC/RegularSessions/Session24/Documents/A-HRC-24-43_en.pdf
http://www.ohchr.org/Documents/HRBodies/HRCouncil/RegularSession/Session21/A-HRC-21-41_en.pdf
http://www.ohchr.org/EN/HRBodies/HRC/RegularSessions/Session30/Documents/A_HRC_30_43_Add_3_ENG.docx