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平台:
Annual Reviews
(Available from 1976.)
Annual Reviews Journals Archive
(Available from 1976 until 2008.)
EBSCOhost Academic Search Complete
(Available from 2003 until 2005.)
EBSCOhost Environment Complete
(Available from 2003/11/01 until 2005/11/30.)
EBSCOhost STM Source
(Available from 2003 until 2005.)
ProQuest Agricultural & Environmental Science Database
(Available from 1997/01/01 volume: 22 until 2005/11/30 volume: 30.)
ProQuest SciTech Premium Collection
(Available from 1997/01/01 volume: 22 until 2005/11/30 volume: 30.)