平台:
DOAJ Directory of Open Access Journals
(Available from 2004.)
EBSCOhost Academic Search Complete
(Available from 2004/02/01.)
EBSCOhost Business Source Complete
(Available from 2004/02/01.)
DOAJ Directory of Open Access Journals
(Available from 2004.)
EBSCOhost Academic Search Complete
(Available from 2004/02/01.)
EBSCOhost Business Source Complete
(Available from 2004/02/01.)