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平台:
EBSCOhost Academic Search Complete
(Available from 2007/03/01. Most recent 1 year(s) not available.)
EBSCOhost Energy & Power Source
(Available from 2007/03/01. Most recent 1 year(s) not available.)
EBSCOhost STM Source
(Available from 2007/03/01. Most recent 1 year(s) not available.)
Wiley Online Library
(Available from 1998.)