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平台:
DOAJ Directory of Open Access Journals
(Available from 2005.)
EBSCOhost Academic Search Complete
(Available from 2008/01/01.)
EBSCOhost STM Source
(Available from 2008/01/01.)
ProQuest Biological Science Database
(Available from 2005/01/01 volume: 1.)
ProQuest SciTech Premium Collection
(Available from 2005/01/01 volume: 1.)
PubMed Central Open Access
(Available from 2005 volume: 1.)
SAGE Open Access Journals
(Available from 2005/01/01 volume: 1.)
各別出版社期刊 (免費)
(Available from 2005 volume: 1 issue: 1.)
華藝電子期刊(CEPS)
(Available from 2011/12/01 until 2016/12/31.)