1. Waste from Electrical and Electronic Equipment: A Review of Proposed EU Legislation
2. Assessing the Potential for Post-Use Plastics Waste Recycling?Predicting Recovery in 2001 and 2006. [Summary report]; Association of Plastics Manufacturers in Europe Summary Report, 1998.
3. Draft Proposal for a Directive on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment. http://www.icer.org.uk/ (accessed June 2000).
4. Master's Thesis, University of Wales Swansea, 2000.
5. Refurbished PC Retailing Success, Recyclers World, December 4, 1998.