1. Toward Cost-Effective Solar Energy Use
2. Basic Research Needs for Solar Energy Utilization, Report of the Basic Energy Sciences Workshop on Solar Energy Utilization. April 18–21, 2005, US Department of Energy, Washington, DC, 2005 (http://www.er.doe.gov/bes/reports/abstracts.html#SEU)
3. Form EIA-63B, Annual Photovoltaic Module/Cell Manufacturers Survey, Energy Information Administration, United States, 2006
4. Solar Energy Conversion Toward 1 Terawatt
5. Organic-Based Photovoltaics: Toward Low-Cost Power Generation