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平台:
BioOne 2
(Available from 2006 until 2013.)
JSTOR Life Sciences Collection
(Available from 1890/01/01 volume: 17 issue: 1 until 2019/12/31 volume: 145 issue: 3.)
ProQuest Biological Science Database
(Available from 2009/03/01 until 2019/07/31.)
ProQuest SciTech Premium Collection
(Available from 2009/03/01 until 2019/07/31.)