SID Symposium Digest of Technical Papers
SID Symposium Digest of Technical Papers > 48 > 1 > 1269 - 1272
SID Symposium Digest of Technical Papers > 48 > 1 > 1231 - 1233
SID Symposium Digest of Technical Papers > 48 > 1 > 294 - 296
SID Symposium Digest of Technical Papers > 48 > 1 > 1303 - 1306