1. First Workshop on RICH Detectors,1994
2. these Proceedings (1995 Int. Workshop on Ring Imaging Cherenkov Detectors);Buys,1996
3. First Workshop on RICH Detectors;Ballon,1994
4. First Workshop on RICH Detectors;Vasileiadis,1994
5. these Proceedings (1995 Int. Workshop on Ring Imaging Cherenkov Detectors);Nappi,1996