SID Symposium Digest of Technical Papers
SID Symposium Digest of Technical Papers > 51 > 1 > 587 - 590
SID Symposium Digest of Technical Papers > 51 > 1 > 862 - 865
SID Symposium Digest of Technical Papers > 51 > 1 > 391 - 393
SID Symposium Digest of Technical Papers > 51 > 1 > 703 - 706