SID Symposium Digest of Technical Papers
SID Symposium Digest of Technical Papers > 51 > 1 > 971 - 974
SID Symposium Digest of Technical Papers > 51 > 1 > 1375 - 1378
SID Symposium Digest of Technical Papers > 51 > 1 > 1397 - 1399
SID Symposium Digest of Technical Papers > 51 > 1 > 444 - 447