平台:
ProQuest SciTech Premium Collection
(Available from 2019/01/01 until 2019/12/31. Available from 2021/01/01. Available from 2012/10/01 until 2017/12/31.)
ProQuest SciTech Premium Collection
(Available from 2019/01/01 until 2019/12/31. Available from 2021/01/01. Available from 2012/10/01 until 2017/12/31.)