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Xie, I.; Matusiak, K.M.: Discover digital libraries : theory and practice (2016)
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Enderle, W.: Shared digital collection development : the first steps to the virtual library (1996)
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Xie, H.I.: Users' evaluation of digital libraries (DLs) : their uses, their criteria, and their assessment (2008)
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Marchionini, G.; Wildemuth, B.M.; Geisler, G.: ¬The Open Video Digital Library : a Möbius strip of research and practice (2006)
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Marcum, D.B.: Digital libraries : For whom? For What? (1997)
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