平台:
DOAJ Directory of Open Access Journals
(Available from 1977.)
EBSCOhost Academic Search Complete
(Available from 2006/06/01.)
EBSCOhost MLA International Bibliography
(Available from 2006/06/01.)
DOAJ Directory of Open Access Journals
(Available from 1977.)
EBSCOhost Academic Search Complete
(Available from 2006/06/01.)
EBSCOhost MLA International Bibliography
(Available from 2006/06/01.)