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平台:
EBSCOhost Academic Search Complete
(Available from 1997 volume: 18 issue: 1 until 2011 volume: 32 issue: 2.)
EBSCOhost MLA International Bibliography
(Available from 1997/03/01 until 2011/06/30.)
EBSCOhost STM Source
(Available from 1997 volume: 18 issue: 1 until 2011 volume: 32 issue: 2.)
SpringerLink Journals - AutoHoldings
(Available from 2016/03/01 volume: 37 issue: 1 until 2017/12/01 volume: 38 issue: 4. Available from 1980/03/01 volume: 2 issue: 1 until 1996/12/01 volume: 17 issue: 4.)
SpringerLink Online Journals Archive
(Available from 1980 until 1996.)
SpringerLink Online Journals Archive (HUSO)
(Available from 1989 until 1996.)