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平台:
Cambridge University Press Journals (歷年訂刊)
(Available from 2006 until 2013. Available from 2020 until 2022.)
Elsevier SD Journals - AutoHoldings
(Available from 1993/03/01 volume: 25 issue: 1 until 2002/11/30 volume: 34 issue: 6.)
ProQuest Agricultural & Environmental Science Database
(Available from 2007/09/01. Most recent 1 year(s) not available.)
ProQuest Biological Science Database
(Available from 2007/09/01. Most recent 1 year(s) not available.)
ProQuest Earth, Atmospheric & Aquatic Science Database
(Available from 2007/09/01. Most recent 1 year(s) not available.)
ProQuest SciTech Premium Collection
(Available from 2007/09/01. Most recent 1 year(s) not available.)