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National Digital Preservation Program, China
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Preserved
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2025-12-04
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Preserved : 3 (1 to 9); 27 (1 to 9); 28 (1 to 9); 29 (1 to 9); 31 (1 to 9); 32 (1 to 9); 33 (1 to 9); 34 (1 to 9)
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Scholars Portal
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Preserved
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2025-09-02
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Preserved : 1 (1 to 4); 2 (, 1 to 4); 3 (, 1 to 4); 4 (, 1 to 6); 5 (, 1 to 4, 5-6); 6 (, 1 to 4, 5-6); 7 (, 1 to 6); 8 (, 1 to 4, 5-6); 9 (, 1 to 6); 15 (, 1 to 9); 16 (, 1 to 10); 17 (, 1 to 7, 8-9, 10); 18 (, 1 to 10); 19 (, 1 to 10); 20 (, 1 to 10); 21 (, 1 to 5, 6-7, 8 to 10); 22 (, 1, 2-3, 4 to 10); 23 (, 1 to 10); 24 (, 1 to 10); 25 (, 1 to 10); 26 (, 1 to 10); 27 (, 1 to 10); 28 (, 1 to 10); 29 (, 1 to 10); 30 (, 1 to 10); 31 (, 1 to 10); 32 (, 1 to 10); 33 (, 1 to 10); 34 (, 1 to 10); 1971; 1972; 1973; 1974; 1975; 1976; 1977; 1978; 1979; 1985; 1986; 1987; 1988; 1989; 1990; 1991; 1992; 1993; 1994; 1995; 1996; 1997; 1998; 1999; 2000; 2001; 2002; 2003; 2004
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Portico
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Preserved
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2026-02-12
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Preserved : 1975: 5(1-4), 1976: 6(1-4), 1977: 7(1-6), 1978: 8(1-4), 1979: 9(1-6), 1980: 10(1-6), 1981: 11(1-4, 6-7), 1982: 12(1-7), 1983: 13(1-8), 1984: 14(1-8), 1985: 15(1-8), 1986: 16(1-8), 1987: 17(1-7), 1988: 18(1-8), 1989: 19(1-8), 1990: 20(1-8), 1991: 21(1-5, 8), 1992: 22(1-10), 1993: 23(1-8), 1994: 24(1-8), 1995: 25(1-8), 1996: 26(1-8), 1997: 27(1-8), 1998: 28(1-8), 1999: 29(1-8), 2000: 30(1-8), 2001: 31(1-10), 2002: 32(1-10), 2003: 33(1-10), 2004: 34(1-10)
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CLOCKSS Archive
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Preserved
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2026-02-09
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1 to 34
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LOCKSS Archive
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Preserved
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2026-02-09
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1 to 34
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