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EBSCOhost Academic Search Complete
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EBSCOhost Environment Complete
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EBSCOhost OmniFile Full Text Select
(Available from 1994/02/01 until 2009/09/30.)
EBSCOhost Science Reference Center
(Available from 1990/06/01. Most recent 1 year(s) not available.)
EBSCOhost STM Source
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ProQuest Agricultural & Environmental Science Database
(Available from 1988/02/01 volume: 41 issue: 1 until 2010/11/30 volume: 63 issue: 6.)
ProQuest Earth, Atmospheric & Aquatic Science Database
(Available from 1988/02/01 volume: 41 issue: 1 until 2010/11/30 volume: 63 issue: 6.)
ProQuest SciTech Premium Collection
(Available from 1988/02/01 volume: 41 issue: 1 until 2010/11/30 volume: 63 issue: 6.)
Taylor & Francis Online Journals
(Available from 2011 until 2019.)