1. Partnerships for solid waste management in developing countries: linking theories to realities;Ahmed;Habitat Int.,2004
2. Waste in the Inner City: asset or assault?;Ackerman;Local Environ.,2001
3. Feeling the squeeze?;Aiken;Tabbies or Tigers: the Case of Social Enterprises Contracting in the Fields of Recycling and Work Integration 4th Annual UK Social Enterprise Research Conference London South Bank University London,2007
4. Placing the Social Economy;Amin,2002
5. The Social Economy: The International Perspectives on Social Economic Solidarity,2009