|
|
CLOCKSS Archive
|
|
Preserved
|
2026-02-09
|
|
|
1 to 26, 28 to 55, 57 to 85
|
|
|
Portico
|
|
Preserved
|
2026-02-12
|
|
|
Preserved : 1970: 1(1), 1970: 2(1), 1971: 3(1), 1971: 4(1), 1972: 5(1), 1972: 6(1), 1973: 7(1), 1973: 8(1), 1974: 9(1), 1974: 10(1), 1975: 11(1), 1975: 12(1), 1976: 13(1), 1975: 14(1), 1977: 15(1), 1977: 16(1), 1978: 17(1), 1978: 18(1), 1979: 19(1), 1979: 20(1), 1980: 21(1), 1980: 22(1), 1981: 23(1), 1981: 24(1), 1982: 25(1), 1982: 26(1), 1983: 28(1), 1984: 29(1), 1984: 30(1), 1985: 31(1), 1985: 32(1), 1986: 33(1), 1986: 34(1), 1987: 35(1), 1987: 36(1), 1988: 37(1), 1988: 38(1), 1989: 39(1), 1989: 40(1), 1990: 41(1), 1990: 42(1), 1991: 43(1), 1991: 44(1), 1992: 45(1), 1992: 46(1), 1993: 47(1), 1993: 48(1), 1994: 49(1), 1994: 50(1), 1995: 51(1), 1995: 52(1), 1996: 53(1), 1996: 54(1)
|
|
|
Scholars Portal
|
|
Preserved
|
2025-09-02
|
|
|
Preserved : 55 (1); 57 (, 1 to 4); 58 (, 1 to 4); 59 (, 1 to 4); 60 (, 1 to 4); 61 (, 1 to 4); 62 (, 1 to 4); 63 (, 1 to 4); 64 (, 1 to 4); 65 (, 1 to 4); 66 (, 1 to 4); 67 (, 1 to 4); 68 (, 1 to 4); 69 (, 1 to 4); 70 (, 1 to 4); 71 (, 1 to 4); 72 (, 1, 2, 3-4); 73 (, 1 to 4); 74 (, 1 to 4); 75 (, 1 to 4); 76 (, 1 to 4); 77 (, 1 to 4); 78 (, 6 to 8); 79 (, 1 to 10); 80 (, 1 to 12); 81 (, 1 to 12); 82 (, 1 to 12); 83 (, 1 to 12); 84 (, 1 to 7); 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
|
|
|
Portico
|
|
Preserved
|
2026-02-12
|
|
|
Preserved : 1997: 55(1)
|
|
|
Portico
|
|
Preserved
|
2026-02-12
|
|
|
Preserved : 1998/1999: 57(2, 4), 1999: 58(1)
|
|
|
Portico
|
|
Preserved
|
2026-02-12
|
|
|
Preserved : 2001: 60(3), 2002: 61(1)
|
|
|
Portico
|
|
Preserved
|
2026-02-12
|
|
|
Preserved : 2003: 62(3)
|
|
|
Portico
|
|
Preserved
|
2026-02-12
|
|
|
Preserved : 2006: 65(4), 2007: 66(2, 4)
|
|
|
LOCKSS Archive
|
|
In Progress
|
2026-02-09
|
|
|
71
|
|
|
LOCKSS Archive
|
|
Preserved
|
2026-02-09
|
|
|
72 to 78
|
|
|
Portico
|
|
Preserved
|
2026-02-12
|
|
|
Preserved : 2013: 72(1-4), 2014: 73(1-4), 2015: 74(2-4), 2016: 75(1-4), 2017: 76(1-4), 2018: 77(1-4), 2019: 78(1-8), 2019/2020: 79(1-10), 2021: 80(1-12), 2022: 81(1-12), 2023: 82(1-12), 2024: 83(1-12), 2025: 84(1-12), 2026: 85(1-2)
|
|
|
Library of Congress
|
|
Preserved
|
2025-04-07
|
|
|
77 (1 to 4); 78 (1 to 8); 79 (1 to 10); 80 (1 to 12); 81 (1 to 12); 82 (1 to 12); 83 (1 to 11)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-10-23
|
|
|
Preserved : 6 (1 to 4); 7 (1 to 4); 8 (1 to 9, 11, 12); 55 (1); 57 (2 to 4); 58 (1 to 4); 59 (1 to 4); 61 (1 to 4); 62 (1 to 4); 63 (1 to 4); 64 (1 to 4); 65 (1 to 4); 66 (1 to 4); 67 (1 to 4); 68 (1 to 4); 69 (1 to 4); 71 (1 to 4); 72 (1 to 3); 73 (1 to 4); 74 (1 to 4); 75 (1 to 4); 76 (1 to 4); 77 (1 to 4); 78 (1 to 8); 79 (1 to 9); 81 (1 to 9, 11, 12); 82 (1 to 9, 11, 12); 83 (1 to 9, 11, 12)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 6 (1 to 4); 7 (1 to 4); 8 (1 to 9, 11, 12); 55 (1); 57 (2 to 4); 58 (1 to 4); 59 (1 to 4); 61 (1 to 4); 62 (1 to 4); 63 (1 to 4); 64 (1 to 4); 65 (1 to 4); 66 (1 to 4); 67 (1 to 4); 68 (1 to 4); 69 (1 to 4); 71 (1 to 4); 72 (1 to 3); 73 (1 to 4); 74 (1 to 4); 75 (1 to 4); 76 (1 to 4); 77 (1 to 4); 78 (1 to 8); 79 (1 to 9); 81 (1 to 9, 11, 12); 82 (1 to 9, 11, 12); 83 (1 to 9, 11, 12)
|
|
|
National Library of the Netherlands
|
|
Preserved
|
2024-12-15
|
|
|
Preserved : 37 (1); 55; 57 (2-4); 58 (1-4); 59 (1-4); 60 (1-4); 61 (1-4); 62 (1-4); 63 (1-4); 64 (1-4); 65 (1-4); 66 (1, 3, 4); 67 (1-4); 68 (1-4); 69 (1-4); 70 (1-4); 71 (1-4); 72 (1, 2, 3-4); 73 (1-4); 74 (1-4); 75 (1-4); 76 (1-4); 77 (1-4); 78 (1-8)
|
