Benson, K., & Vanqa-Mgijima, N. (2010). Organising on the streets: a study of reclaimers in the streets of Cape Town. http://www.inclusivecities.org/toolbox/Organizing_on_the_Streets_web.pdf. Accessed 15 September 2010.
Blaauw, P.F. (2010). The socio-economic aspects of day labouring in South Africa. Unpublished DCom thesis, Department of Economics and Econometrics, University of Johannesburg, South Africa
Chvatal, J. (2010). A study of waste management policy implications for landfill waste salvagers in the Western Cape. Unpublished MA dissertation, University of Cape Town.
Creswell, J. W., & Plano Clark, V. L. P. (2011). Designing and conducting mixed methods research (2nd ed.). Thousand Oaks: Sage.
Dias, S. M. (2009). Trajectories and memories—waste & citizenship forums: unique experiments of social justice and participatory governance. English abstract from unpublished PhD thesis, Federal University of Minas Gerais State, Belo Horizonte, Brazil.
Gerdes, P., & Gunsilius, E. (2010). The waste experts: enabling conditions for informal sector integration in solid waste management. http://www2.gtz.de/dokumente/bib-2010/gtz2010-0137en-informal-sector-solid-waste-management.pdf. Accessed 10 February 2011.
Harmse, A., Blaauw, P. F., & Schenck, R. (2009). Day labourers, unemployment and socio-economic development in South Africa. Urban Forum, 20(4), 363–377.
Hayami, Y., Dikshit, A. K., & Mishra, S. N. (2006). Waste pickers and collectors in Delhi: poverty and environment in an urban informal sector. Journal of Development Studies, 42(1), 41–69.
Langenhoven, B., & Dyssel, M. (2007). The recycling industry and subsistence waste collectors: a case study of Mitchells Plain. Urban Forum, 18(1), 114–132.
McLean, M. (2000). Informal collection: a matter of survival amongst the urban vulnerable. Africanus, 30(2), 8–26.
Medina, M. (1997). Informal recycling and collection of solid wastes in developing countries: issues and opportunities. United Nations University working paper no. 24. http://www.wiego.org/occupational_groups/waste_collectors/Medina%20Informal%20Recycling%20in%20dvpg%20countries.pdf. Accessed on 21 May 2010.
Medina, M. (2007). The world’s scavengers: salvaging for sustainable consumption and production. Lanham: Altamira Press.
Rogerson, C. M. (1996). Urban poverty and the informal economy in South Africa’s economic heartland. Environment and Urbanization. doi:10.1177/095624789600800115 1996 8: 167.
Samson, M. (2010a). Reclaiming livelihoods: the role of reclaimers in municipal waste management systems. http://www.groundwork.org.za/Publications/Reclaiming%20Livelihoods.pdf. Accessed on 18 June 2010.
Samson, M. (2010b). Reclaiming reusable and recyclable materials in Africa: a critical review of English language literature. http://www.inclusivecities.org/research/RR6_Samson.pdf. Accessed on 18 June 2010.
Schenck, C. J., & Blaauw, P. F. (2010). Living on what others throw away: a preliminary exploration into the socio-economic circumstances of people collecting and selling recyclable waste. Paper presented at a feedback session on interesting research conducted in the inner-city and Sunnyside, Pretoria as part of UNISA’s The Bright Site Project - 12 November 2010, UNISA Pretoria.
Theron, J. (2010). Options for organising waste pickers in South Africa. http://www.wiego.org/publications/Organizing_Waste_Pickers_S_Africa.pdf. Accessed on 10 November 2010.
Webster, E. (2010). There shall be work and security: Utopian thinking or a necessary condition for development and social cohesion? Transformation: Critical Perspectives on Southern Africa, 72(73), 225–246.