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2025
- Vol. 15, No. 1 (e-Version FirstTM)
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2024
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2023
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2022
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2021
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2020
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2019
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2018
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2017
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2016
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2015
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2014
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2013
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2012
-
2011
Index
- AcademicKeys
- CNKI Scholar
- Education Resources Information Center (ERIC)
- Elektronische Zeitschriftenbibliothek (EZB)
- EuroPub Database
- Excellence in Research for Australia (ERA)
- Google Scholar
- InfoBase
- JournalSeek
- LOCKSS
- Mendeley
- MIAR
- Open Access Journals Search Engine(OAJSE)
- PKP Open Archives Harvester
- Scilit
- SHERPA/RoMEO
- Ulrich's
- WorldCat
Contact
- Sherry LinEditorial Assistant
- hes@ccsenet.org