平台:
EBSCOhost Academic Search Complete
(Available from 2008/12/01 until 2011/09/30.)
EBSCOhost Business Source Complete
(Available from 2008/12/01 until 2011/09/30.)
EBSCOhost OmniFile Full Text Select
(Available from 2011/09/01 until 2011/09/30.)
EBSCOhost Academic Search Complete
(Available from 2008/12/01 until 2011/09/30.)
EBSCOhost Business Source Complete
(Available from 2008/12/01 until 2011/09/30.)
EBSCOhost OmniFile Full Text Select
(Available from 2011/09/01 until 2011/09/30.)