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CLOCKSS Archive
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Preserved
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2026-02-09
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27
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Scholars Portal
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Preserved
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2025-09-02
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Preserved : 27 (2, 3, 9, 10, 12); 2016; 2017
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Portico
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Preserved
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2026-02-12
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Preserved : 2017: 27(1-6, 8-10, 12)
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Portico
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Preserved
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2026-02-12
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Preserved : 2007: 1(1), 2007: 2(1-2), 2007: 3(1-2), 2007: 4(1-3), 2007: 5(1-4), 2007: 6(1-4), 2007: 7(1-4), 2007: 8(1-5), 2007: 9(1-6sup), 2007: 10(1-6), 2001/2007: 11(1-6), 2007: 12(1-6), 2007: 13(1-6), 2005: 14(1-6, s_I), 2005: 15(1-6, s_I, s_II), 2005/2006: 16(1-6), 2006/2007/2008: 17(1-6, s_I), 2008: 18(1-2, 4-6)
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Portico
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Preserved
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2026-02-12
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Preserved : 2010: 20(1, 4, 6, s_III), 2011: 21(1, 6), 2011/2012: 22(1, 6), 2012/2013: 23(1, 4-6), 2014: 24(2, 6), 2014/2015: 25(1-4, 7-8, 10), 2015/2016: 26(1, 3-4, 6, 12), 2017: 27(1-12, s_III), 2018: 28(1, 4-12, s_III), 2019: 29(1-6, 9, 11-12), 2020: 30(1-3, 6-12), 2021: 31(1-12), 2022: 32(1-12, s_XII), 2023: 33(1-12), 2024: 34(1-12), 2025: 35(1-10)
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National Library of the Netherlands
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Preserved
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2024-12-15
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Preserved : 27 (1-12)
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