平台:
DOAJ Directory of Open Access Journals
(Available from 2013 until 2019.)
EBSCOhost Academic Search Complete
(Available from 2003/07/01.)
ProQuest SciTech Premium Collection
(Available from 2004/01/01 until 2019/01/31.)
DOAJ Directory of Open Access Journals
(Available from 2013 until 2019.)
EBSCOhost Academic Search Complete
(Available from 2003/07/01.)
ProQuest SciTech Premium Collection
(Available from 2004/01/01 until 2019/01/31.)