SID Symposium Digest of Technical Papers
SID Symposium Digest of Technical Papers > 49 > S1 > 316 - 321
SID Symposium Digest of Technical Papers > 49 > S1 > 115 - 117
SID Symposium Digest of Technical Papers > 49 > S1 > 465 - 467
SID Symposium Digest of Technical Papers > 49 > S1 > 428 - 430