|
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Portico
|
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Preserved
|
2026-02-12
|
|
|
Preserved : 2006: 1(1-5)
|
|
|
Portico
|
|
Preserved
|
2026-02-12
|
|
|
Preserved : 2006/2007: 2(1-6), 2006: 3(1-6), 2006: 4(1-6), 2006: 5(1-6), 2006/2007: 6(1-6), 2006/2007: 7(1-6, se), 2006: 8(1-6), 2006: 9(1-6), 2006: 10(1-6), 2006: 11(1-6), 2006: 12(1-6), 2006: 13(1-6, S), 1998/2005: 14(1-6), 1999/2005: 15(1-12), 2000/2005: 16(1-12), 2001/2005: 17(1-12), 2002/2005: 18(1-12), 2003/2004: 19(1-12), 2004/2005: 20(1-12), 2005/2006: 21(1-12), 2006: 22(1-12), 2007: 23(1-12), 2008: 24(1-12), 2009: 25(1-12), 2010: 26(1-12), 2011: 27(1-12), 2012: 28(1-12), 2013: 29(1-12), 2014: 30(1-12), 2015: 31(1-12), 2016: 32(1-12), 2017: 33(1-12), 2018: 34(1-12), 2019: 35(1-12), 2020: 36(1-12), 2021: 37(1-12)
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|
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CLOCKSS Archive
|
|
Preserved
|
2026-02-09
|
|
|
1 to 42
|
|
|
Portico
|
|
Preserved
|
2026-02-12
|
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|
Preserved : 1985: 1(1-5), 1986: 2(1-6), 1987: 3(1-6), 1988: 4(1-6), 1989: 5(1-6), 1990: 6(1-6), 1991: 7(1, S 1, 2-6), 1992: 8(1-6), 1993: 9(1-6), 1994: 10(1-6), 1994/1995: 11(1-6), 1996: 12(1-6), 1997: 13(1-6), 1998: 14(1-6), 1999: 15(1-12), 2000: 16(1-12), 2001: 17(1-12), 2002: 18(1-12), 2003: 19(1-12), 2004: 20(1-12), 2005: 21(1-12), 2006: 22(1-12), 2007: 23(1-12), 2008: 24(1-12), 2009: 25(1-12), 2010: 26(1-2, 4-12), 2011: 27(1-12), 2012: 28(1-12), 2013: 29(1-12), 2014: 30(1-12), 2015: 31(1-12), 2016: 32(1-12), 2017: 33(1-12), 2018: 34(1-12), 2019: 35(1-12), 2020: 36(1-12), 2021: 37(1-12), 2022: 38(1-12), 2023: 39(1-12), 2024: 40(1-11), 2025: 41(1-12), 2026: 42(1)
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|
National Digital Preservation Program, China
|
|
Preserved
|
2025-10-23
|
|
|
Preserved : 4 (1 to 9, 11, 12); 38 (1 to 9, 11, 12)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 4 (1 to 9, 11, 12); 38 (1 to 9, 11, 12)
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