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Scholars Portal
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Preserved
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2026-03-19
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Preserved : 16 (3 to 12); 17 (1 to 6, 11, 12); 18 (1 to 12); 19 (1 to 12); 20 (1 to 12); 21 (1 to 12); 22 (1 to 5, 7 to 12); 23 (1 to 12); 24 (1 to 12); 25 (1 to 12); 26 (1 to 12); 27 (1 to 12); 28 (1 to 12); 29 (1 to 8, 10 to 12)
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Technische Informationsbibliothek
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Preserved
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2026-01-13
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vol.11:10-12;vol.12:1-12;vol.13:1-12;vol.14:1-12;vol.15:1-12;vol.16:1-12;vol.17:1-12;vol.18:1-12;vol.19:1-12;vol.20:1-12;vol.21:1-12;vol.22:1-12;vol.23:1-12;vol.24:1-10
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CLOCKSS Archive
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Preserved
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2026-04-13
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11 to 30
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Portico
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Preserved
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2026-04-16
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Preserved : 2012/2013: 16(1-12), 2013/2014: 17(1-12), 2014/2015: 18(1-12), 2015/2016: 19(1-12), 2016/2017: 20(1-12), 2017/2018: 21(1-12), 2018/2019: 22(1-12), 2019/2020: 23(1-12), 2020/2021: 24(1-12), 2021/2022: 25(1-12), 2022/2023: 26(1-12), 2023/2024: 27(1-12), 2024/2025: 28(1-12), 2025/2026: 29(1-12)
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