|
|
Scholars Portal
|
|
Preserved
|
2026-03-19
|
|
|
Preserved : 1 (1 to 4); 2 (1 to 4); 3 (1 to 4); 4 (1 to 6); 5 (1 to 6); 6 (1 to 6); 7 (1 to 6); 8 (1 to 6); 9 (1 to 6); 10 (1 to 6); 11 (1 to 6); 12 (1 to 6); 13 (1 to 6); 14 (1 to 6); 15 (1 to 6); 16 (1 to 6); 17 (1 to 6); 18 (1 to 6); 19 (1 to 6); 20 (1 to 6); 21 (1 to 6); 22 (1 to 6); 23 (1 to 6); 24 (1 to 6); 25 (1 to 6); 26 (1 to 6); 27 (1 to 6); 28 (Suppl, 1 to 6); 29 (1 to 6); 30 (Suppl, 1 to 6); 31 (Suppl, 1 to 6); 32 (Suppl, 1 to 6); 33 (Suppl, 1 to 8); 34 (Suppl, 1 to 8); 35 (Suppl, 1 to 8); 36 (1 to 8); 37 (1 to 8); 38 (1 to 8); 39 (Suppl, 1 to 8); 40 (Suppl, 1 to 8); 41 (Suppl, 1 to 8); 42 (Suppl, 1 to 8); 43 (1 to 8); 44 (1 to 8); 45 (1)
|
|
|
Portico
|
|
Preserved
|
2026-04-30
|
|
|
Preserved : 1981: 1(1)
|
|
|
LOCKSS Archive
|
|
Preserved
|
2026-04-27
|
|
|
1 to 38
|
|
|
CLOCKSS Archive
|
|
Preserved
|
2026-04-27
|
|
|
1 to 46
|
|
|
Portico
|
|
Preserved
|
2026-04-30
|
|
|
Preserved : 1982: 2(S 2), 1983: 3(1-4), 1984: 4(1, 5), 1985: 5(1-3, 6), 1986: 6(2-3, 6), 1987: 7(2, 6), 1988: 8(1-3, 5), 1989: 9(1-2, 4-6), 1990: 10(1, 5-6, S 6), 1991: 11(2, 6), 1992: 12(3, 5-6), 1993: 13(1-2, 5), 1994: 14(3, 5-6), 1995: 15(3, S 6), 1996: 16(1-5), 1997: 17(2-6), 1998: 18(1, 3, 5-6), 1999: 19(1-3, 5-6), 2000: 20(3-4, 6), 2001: 21(2, 6), 2002: 22(1, 3), 2003: 23(2-3, 5-6), 2004: 24(1-6), 2005: 25(1-3, 6), 2006: 26(1-4, 6), 2007: 27(1-6), 2008: 28(1, S 1, 2-6), 2009: 29(1-6), 2010: 30(1, S 1, 2-6), 2011: 31(1-6), 2012: 32(1, S 1, 2-4, 6), 2013: 33(1-3, S 3, 4-8), 2014: 34(1-2, S 2, 3-8), 2015: 35(1, S 1, 2-8), 2016: 36(1-8), 2017: 37(1-8), 2018: 38(1-8), 2019: 39(1, S 1, 2-8), 2020: 40(1, S 1, 2-8), 2021: 41(1, S 1, 2, S 2, 3-8), 2022: 42(1, S 1, 2-8), 2023: 43(1-8), 2024: 44(1-8), 2025: 45(1), 2026: 46(1)
|
|
|
LOCKSS Archive
|
|
In Progress
|
2026-04-27
|
|
|
39
|
|
|
Library of Congress
|
|
Preserved
|
2025-04-07
|
|
|
37 (S1, 2, 3, 6); 38 (1 to 8); 39 (1, S1, 2 to 8); 40 (S1, 1 to 8); 41 (S1, 1, 2, S2, 3 to 8); 42 (S1, 1 to 8); 43 (1 to 8); 44 (1 to 8); 45 (1)
|
|
|
Scholars Portal
|
|
Preserved
|
2026-03-19
|
|
|
Preserved : 46 (1)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-10-23
|
|
|
Preserved : 2 (1 to 6); 3 (Suppl 1, 1 to 6); 4 (Suppl 1, 1 to 8); 17 (1 to 6); 18 (1 to 6); 19 (1 to 6); 21 (1 to 6); 22 (1 to 6); 23 (1 to 6); 24 (1 to 6); 25 (1 to 6); 26 (1 to 6); 27 (1 to 6); 28 (Suppl 1, 1 to 6); 29 (1 to 6); 31 (Suppl 1, 1 to 6); 32 (Suppl 2, 1 to 6); 33 (Suppl 3, 1 to 8); 34 (Suppl 2, 1 to 8); 35 (Suppl 1, 1 to 8); 36 (Suppl 1, 1 to 8); 37 (Suppl 1, 1 to 8); 38 (1 to 8); 39 (Suppl 1, 1 to 8); 41 (Suppl 2, 1 to 8); 42 (Suppl 1, 1 to 8); 43 (1 to 8); 44 (1 to 8)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 2 (1 to 6); 3 (Suppl 1, 1 to 6); 4 (Suppl 1, 1 to 8); 17 (1 to 6); 18 (1 to 6); 19 (1 to 6); 21 (1 to 6); 22 (1 to 6); 23 (1 to 6); 24 (1 to 6); 25 (1 to 6); 26 (1 to 6); 27 (1 to 6); 28 (Suppl 1, 1 to 6); 29 (1 to 6); 31 (Suppl 1, 1 to 6); 32 (Suppl 2, 1 to 6); 33 (Suppl 3, 1 to 8); 34 (Suppl 2, 1 to 8); 35 (Suppl 1, 1 to 8); 36 (Suppl 1, 1 to 8); 37 (Suppl 1, 1 to 8); 38 (1 to 8); 39 (Suppl 1, 1 to 8); 41 (Suppl 2, 1 to 8); 42 (Suppl 1, 1 to 8); 43 (1 to 8); 44 (1 to 8)
|
|
|
National Library of the Netherlands
|
|
Preserved
|
2024-12-15
|
|
|
Preserved : 17 (1-6); 18 (1-6); 19 (1-6); 20 (1-6); 21 (1-6); 22 (1-6); 23 (1-6); 24 (1-6); 25 (1-6); 26 (1-6); 27 (1-6); 28 (1-6); 29 (1-6); 30 (supplement-1, 1-6); 31 (1-6); 32 (supplement-1, 1-6); 33 (supplement-1, 1-8); 34 (supplement-1, 1-8); 35 (supplement-1, 1-8); 36 (supplement-1, 1-8); 37 (supplement-1, 1-8); 38 (1-8); 39 (supplement-1, 1-7); 205 (3-4)
|
