1. Proceedings of the 21st European Photovoltaic Energy Conference;Bothe K.,2006
2. Proceedings of the 22nd European Photovoltaic Solar Energy Conference;Trupke T.,2007
3. Proceedings of the 31st IEEE Photovoltaic Specialists Conference;Fuyuki T.,2005
4. Photoluminescence imaging of silicon wafers
5. Proceedings of the 22nd European Photovoltaic Solar Energy Conference;The M.,2007