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Pinfield, S.: How do physicists use an e-print archive? : implications for institutional e-print services (2001)
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- D-Lib magazine. 7(2001) no.12, x S
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Snowhill, L.: E-books and their future in academic libraries (2001)
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- D-Lib magazine. 7(2001) nos.7/8, xx S
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Darnton, R.: Im Besitz des Wissens : Von der Gelehrtenrepublik des 18. Jahrhunderts zum digitalen Google-Monopol (2009)
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- Le Monde diplomatique. Nr. 8852 vom 3.4.2009, S.12-13
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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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- D-Lib magazine. 10(2004) no.4, x S
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Díaz, P.: Usability of hypermedia educational e-books (2003)
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- D-Lib magazine. 9(2003) no.3, x S
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Brand, A.: CrossRef turns one (2001)
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- D-Lib magazine. 7(2001) no.5, xx S