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平台:
ProQuest Biological Science Database
(Available from 2003/01/01 volume: 54 issue: 10. Most recent 1 year(s) not available.)
ProQuest SciTech Premium Collection
(Available from 2003/01/01 volume: 54 issue: 10. Most recent 1 year(s) not available.)
SpringerLink Journals - AutoHoldings
(Available from 2016/01/01 volume: 68 issue: 1 until 2017/10/01 volume: 69 issue: 10. Available from 1974/12/01 volume: 1 issue: 1 until 2010/12/01 volume: 62 issue: 11.)
SpringerLink Online Journals
(Available from 1997 until 2017.)
SpringerLink Online Journals Archive
(Available from 1974 until 1996.)