1. Proc. 3rd Symp. on Materials and New Processing Technologies for Photovoltaics;Ciszek,1982
2. Proc. Flat-Plate Solar Array Project Research Forum on High-Speed Growth and Characterization of Crystals for Solar Cells;Yokoyama,1983
3. Proc. 6th EC Photovoltaic Solar Energy Conf.;Grabmaier,1985
4. Proc. Flat-Plate Solar Array Project Research Forum on High-Speed Growth and Characterization of Crystals for Solar Cells;Grahmaier,1983
5. Proc. 5th EC Photovoltaic Solar Energy Conf.;Grabmaier,1983