•
平台:
EBSCOhost Academic Search Complete
(Available from 2002.)
EBSCOhost Environment Complete
(Available from 2002/10/01 until 2021/01/31.)
EBSCOhost OmniFile Full Text Select
(Available from 2006/01/01 until 2021/01/31.)
EBSCOhost Professional Development Collection
(Available from 2002/10/01 until 2021/01/31.)
JSTOR Sustainability
ProQuest Agricultural & Environmental Science Database
(Available from 1993/01/01 until 2018/12/31. Available from 2020/01/01 until 2021/01/31.)
ProQuest SciTech Premium Collection
(Available from 1993/01/01 until 2018/12/31. Available from 2020/01/01 until 2021/01/31.)