SID Symposium Digest of Technical Papers
SID Symposium Digest of Technical Papers > 48 > 1 > 1989 - 1990
SID Symposium Digest of Technical Papers > 48 > 1 > 754 - 755
SID Symposium Digest of Technical Papers > 48 > 1 > 1991 - 1992
SID Symposium Digest of Technical Papers > 50 > 1 > 1884 - 1885
SID Symposium Digest of Technical Papers > 50 > 1 > 1889 - 1890
SID Symposium Digest of Technical Papers > 54 > 1 > 1291 - 1293