Symposium on Light Emission from Silicon - Procress Towards Si-Based Optoelectronics at the Spring Meeting of the European-Materials-Research-Society, Date: JUN 16-19, 1998, Location: STRASBOURG, FRANCE, Patrocinadores: DCA Instruments, High Voltage Engn Europa BV, CNR IMETEM Catania, GNSM-CNR Roma