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平台:
Clinicalkey Journals
(Available from 2011/02/01 volume: 34 issue: 1.)
ProQuest Agricultural & Environmental Science Database
(Available from 2001/11/01 volume: 24 issue: 3 until 2005/01/31 volume: 28 issue: 1.)
ProQuest Biological Science Database
(Available from 2001/11/01 volume: 24 issue: 3 until 2005/01/31 volume: 28 issue: 1.)
ProQuest Earth, Atmospheric & Aquatic Science Database
(Available from 2001/11/01 volume: 24 issue: 3 until 2005/01/31 volume: 28 issue: 1.)
ProQuest SciTech Premium Collection
(Available from 2001/11/01 volume: 24 issue: 3 until 2005/01/31 volume: 28 issue: 1.)