EBSCOhost Academic Search Complete
(Available from 2007/01/01.)
EBSCOhost STM Source
(Available from 2007/01/01.)
Multi-Science 過刊
(Available from 2002 until 2014.)
ProQuest SciTech Premium Collection
(Available from 1981/04/01 until 2014/10/31.)
SAGE Journals(NCKM)
(Available from 2015 volume: 19 issue: 1 until 2023.)