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Clavel-Merrin, G.: Initiatives in the field of long-term digital preservation and the need for a continued research effort (2001)
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Bond, T.J.: Collection development for digital photographs (2007)
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Gartner, R.: Metadata in the digital library : building an integrated strategy with XML (2021)
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Bundza, M.: ¬The choice is yours! : researchers assign subject metadata to their own materials in institutional repositories (2014)
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Dobratz, S.; Neuroth, H.: nestor: Network of Expertise in long-term STOrage of digital Resources : a digital preservation initiative for Germany (2004)
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