1. Photon induced degradation of electron irradiated silicon solar cells. Proceedings of the 9th IEEE Photovoltaic Specialists Conference 1972; 329-330.
2. Investigation of carrier lifetime instabilities in Cz-grown silicon. Proceedings of the 26th IEEE Photovoltaic Specialists Conference 1997; 13-17.
3. On the degradation of Cz-silicon solar cells. Proceedings of the 2nd World Conference on Photovoltaic Solar Energy Conversion 1998; 1343-1347.
4. Light degradation and control of low resistivity CZ-Si solar cells. Technical Digest of the 11th Photovoltaic Science and Engineering Conference 1999; 553.
5. Electronic properties of light-induced recombination centers in boron-doped Czochralski silicon