Publications (partial selection)
| 2008 | Jia Liu: Digital library and digital reference service: integration and mutual complementarity . In: Policy Futures in Education, 2008, 59-76 |
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| 2007 | Jia Liu: Metadata and its applications in the digital library: approaches and practices. Libraries Unlimited, 2007 |
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| 2007 | Jia Liu: The evaluation of worldwide digital reference services in libraries. Chandos Publishing 2007 |
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| 2006 | Jia Liu: Is the collaborative service always superior to the single library service? a project for evaluating the chat reference services in USA. In: Bibliothek: Forschung und Praxis, 2006, 353-366 |
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| 2005 | Jia Liu: Digital library activities in Europe: a brief overview . In: Journal of Educational Media & Library Sciences, 2005, 455-469 |
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| 2004 | Jia Liu: Metadata development in China: research and practice [At URL: ]. In: D-Lib Magazine, 2004, online |
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| 2003 | Jia Liu: Research on organization of the networked information resources. Wunan Publishing House, 2003 |
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