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No.Ref: AK040163 ISSN: 2001026927
No.Ref: AK050270 ISSN: 2004040904
No.Ref: SG140647 ISSN: 91-675
No.Ref: ST030294 ISSN: BS2785.2.C37
No.Ref: YY017363 ISSN: BS2785.2.B38
No.Ref: YY018723 ISSN: BS2785.2.P35