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2. Aids and Rights Alliance for Southern Africa 2008 The mining sector, tuberculosis and migrant labour in Southern Africa http://www.tac.org.za/community/files/Mines,TB_and_Southern_Africa.pdf
3. Anglogold Ashanti 2006 Occupational safety, health case study: Worker compensation in South Africa http://www.,anglogold.,co.,za/subwebs/InformationForInvestors/ReportToSociety06/files/worker-compensation.,pdf
4. Anglogold Ashanti 2008 Risk management, internal controls. Anglogold Ashanti annual, report 2008 http://www.anglogold.com/subwebs/informationforinvestors/reports08/annualreport08/g/risk_management.htm