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Scholars Portal
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Preserved
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2025-09-02
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Preserved : 1 (1-2); 2 (, 1, 2); 3 (, 1, 2); 4 (, 1, 2); 5 (, 1, 2); 6 (, 1, 2); 7 (, 1); 8 (, 1); 9 (, 1); 10 (, 1, 2); 11 (, 1); 12 (, 1); 13 (, 1); 14 (, 1); 15 (, 1); 16 (, 1, 2); 17 (, 1, 2); 18 (, 1, 2); 19 (, 1-2); 20 (, 1); 21 (, 1); 22 (, 1); 23 (, 1); 24 (, 1); 25 (, 1); 26 (, 1); 27 (, 1); 28 (, 1); 29 (, 1); 30 (, 1); 31 (, 1); 32 (, 1); 33 (, 1); 39 (, 1); 40 (, 1); 41 (, 1); 42 (, 1); 43 (, 1, 2); 44 (, 1, 2); 45 (, 1, 2); 46 (, 1, 2); 47 (, 1); 48 (, 1, 2); 49 (, 1, 2); 50 (, 1, 2); 51 (, 1, 2); 52 (, 1, 2); 53 (, 1, 2); 54 (, 1, 2); 55 (, 1, 2); 56 (, 1, 2); 57 (, 1, 2); 58 (, 1, 2); 59 (, 1, 2); 60 (, 1, 2); 61 (, 1, 2); 62 (, 1, 2); 63 (, 1, 2); 64 (, 1, 2); 65 (, 1, 2); 66 (, 2); 67 (, 1, 2); 68 (, 1, 2); 69 (, 1, 2); 70 (, 1, 2); 71 (, 1, 2); 72 (, 1, 2); 73 (, 1, 2); 74 (, 1, 2); 75 (, 1, 2); 76 (, 1, 2); 77 (, 1, 2); 78 (, 1, 2); 79 (, 1); 1947; 1948; 1949; 1950; 1951; 1952; 1953; 1954; 1955; 1956; 1957; 1958; 1959; 1960; 1961; 1962; 1963; 1964; 1965; 1966; 1967; 1968; 1969; 1970; 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; 2005; 2006; 2007; 2008; 2009; 2010; 2011; 2012; 2013; 2014; 2015; 2016; 2017; 2018; 2019; 2020; 2021; 2022; 2023; 2024; 2025
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Internet Archive
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Preserved
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2025-08-08
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35 to 68
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Portico
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Preserved
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2026-02-12
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Preserved : 2001: 55(1-2), 2002: 56(1-2), 2003: 57(1-2), 2004: 58(1-2), 2005: 59(1-2), 2006: 60(1-2), 2007: 61(1-2), 2008: 62(1-2), 2009: 63(1-2), 2010: 64(1-2), 2011: 65(1-2), 2012: 66(1-2), 2013: 67(1-2), 2014: 68(1-2), 2015: 69(1-2), 2016: 70(1-2), 2017: 71(1-2), 2018: 72(1-2), 2019: 73(1-2), 2020: 74(1-2), 2021: 75(1-2), 2022: 76(1-2), 2023: 77(1-2), 2024: 78(1-2), 2025: 79(1-2)
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LOCKSS Archive
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Preserved
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2026-02-09
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1 to 78
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CLOCKSS Archive
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Preserved
|
2026-02-09
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1 to 79
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LOCKSS Archive
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In Progress
|
2026-02-09
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79
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National Digital Preservation Program, China
|
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Preserved
|
2025-12-04
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Preserved : 6 (1, 2); 7 (1, 2); 51 (1, 2); 52 (1, 2); 53 (1, 2); 54 (1, 2); 55 (1, 2); 56 (1, 2); 57 (1, 2); 58 (1, 2); 59 (1, 2); 61 (1, 2); 62 (1, 2); 63 (1, 2); 64 (1, 2); 65 (1, 2); 66 (1, 2); 67 (1, 2); 68 (1, 2); 69 (1, 2); 71 (1, 2); 72 (1, 2); 73 (1, 2); 74 (1, 2); 75 (1, 2); 76 (1, 2); 77 (1, 2); 78 (1, 2)
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Library of Congress
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Preserved
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2025-04-07
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64 (1, 2); 65 (1, 2); 66 (1, 2); 67 (1, 2); 68 (1, 2); 69 (1, 2); 70 (1, 2); 71 (1, 2); 72 (1, 2); 73 (1, 2); 74 (1, 2); 75 (1, 2); 76 (1, 2); 77 (1, 2); 78 (1, 2)
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