1. Advanced Technology Paths to Global Climate Stability: Energy for a Greenhouse Planet
2. Life cycle assessment of crystalline photovoltaics in the Swiss ecoinvent database
3. Photovoltaic materials, past, present, future
4. , , , , , , , , , , , . Advances in high-efficiency multijunction terrestrial concentrator cells and receivers. Proceedings NCPV and Solar program review meeting, Denver (CO), USA, 2003: 211–214.
5. Solar Cells. Operating Principles, Technology, and System Applications. Prentice-Hall: New York, USA, 1982.