共 12 条
[5]
*CRYST CLEAR COLL, 1991, P279115 CERNDRDC
[6]
INAGAKI T, 1997, P WORKSH SCINT CRYST, P192
[7]
ISHII M, 1996, COMMUNICATION
[8]
KANOW T, 1980, RARE EARTH PROPERTIE, P367