平台:
DOAJ Directory of Open Access Journals
(Available from 2000 volume: 15 issue: 30.)
EBSCOhost Academic Search Complete
(Available from 2007/01/01.)
EBSCOhost Business Source Complete
(Available from 2007/01/01.)
DOAJ Directory of Open Access Journals
(Available from 2000 volume: 15 issue: 30.)
EBSCOhost Academic Search Complete
(Available from 2007/01/01.)
EBSCOhost Business Source Complete
(Available from 2007/01/01.)