|
|
Scholars Portal
|
|
Preserved
|
2026-03-19
|
|
|
Preserved : 1 (1-2); 2 (2); 3 (1, 2); 4 (1, 2); 5 (1, 2); 6 (1, 2); 7 (1 to 3); 8 (1, 2); 9 (1, 2); 10 (1, 2); 11 (1, 2); 12 (1, 2); 13 (1, 2); 14 (1, 2); 15 (1, 2); 16 (1, 2); 17 (1, 2); 18 (1, 2); 19 (1, 2); 20 (1, 2); 21 (1-2); 22 (2); 23 (1, 2); 24 (1, 2); 25 (1-2); 26 (2); 27 (1-2); 28 (2); 29 (1, 2); 30 (1, 2); 31 (1, 2); 32 (1, 2); 33 (1, 2); 34 (1, 2); 35 (1, 2); 36 (1 to 4); 37 (1 to 4); 38 (1 to 4); 39 (1 to 5); 40 (1 to 5); 41 (1 to 5); 42 (1 to 5); 43 (1 to 5); 44 (1 to 5); 45 (1)
|
|
|
Internet Archive
|
|
Preserved
|
2025-08-08
|
|
|
1 to 14
|
|
|
CLOCKSS Archive
|
|
Preserved
|
2026-04-13
|
|
|
1 to 45
|
|
|
Portico
|
|
Preserved
|
2026-04-16
|
|
|
Preserved : 1982: 1(1-2), 1983: 2(1-2), 1984: 3(1-2), 1985: 4(1-2), 1986: 5(1-2), 1987: 6(1-2), 1988: 7(1-3), 1989: 8(1-2), 1990: 9(1-2), 1991: 10(1-2), 1992: 11(1-2), 1993: 12(1-2), 1994: 13(1-2), 1995: 14(1-2), 1996: 15(1-2), 1997: 16(1-2), 1998: 17(1-2), 1999: 18(1-2), 2000: 19(1-2), 2001: 20(1-2), 2002: 21(1-2), 2003: 22(1-2), 2004: 23(1-2), 2005: 24(1-2), 2006: 25(1-2), 2007: 26(1-2), 2008: 27(1-2), 2009: 28(1-2), 2010: 29(1-2), 2011: 30(1-2), 2012: 31(1-2), 2013: 32(1-2), 2014: 33(1-2), 2015: 34(1-2), 2016: 35(1-2), 2017: 36(1-4), 2018: 37(1-4), 2019: 38(1-4), 2016/2017/2019: 39(1-5), 2021: 40(1-5), 2022: 41(1-5), 2023: 42(1-5), 2024: 43(1-3, 5), 2025: 44(1-5), 2026: 45(1)
|
|
|
LOCKSS Archive
|
|
In Progress
|
2026-04-13
|
|
|
31, 38
|
|
|
LOCKSS Archive
|
|
Preserved
|
2026-04-13
|
|
|
32 to 37
|
|
|
National Library of the Netherlands
|
|
Preserved
|
2024-12-15
|
|
|
Preserved : 16 (1, 2); 17 (1, 2); 18 (1, 2); 19 (1, 2); 20 (1, 2); 21 (1); 22 (2); 23 (1, 2); 24 (1, 2); 25 (1-2); 26 (2); 27 (1-2); 28 (2); 29 (1, 2); 30 (1, 2); 31 (1, 2); 32 (1); 33 (2); 34 (1, 2); 35 (1, 2); 36 (1-4); 37 (1-4); 38 (1-3)
|
|
|
Library of Congress
|
|
Preserved
|
2025-04-07
|
|
|
37 (1 to 4); 38 (1 to 4); 39 (1 to 5); 40 (1 to 5); 41 (1 to 5); 42 (1 to 5); 43 (1 to 3)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-10-23
|
|
|
Preserved : 2 (1, 2); 3 (1, 2); 4 (1 to 5); 16 (1, 2); 17 (1, 2); 18 (1, 2); 19 (1, 2); 21 (1); 22 (2); 23 (1, 2); 24 (1, 2); 25 (1); 26 (2); 27 (1); 28 (2); 29 (1, 2); 31 (1, 2); 32 (1, 2); 33 (1, 2); 34 (1, 2); 35 (1, 2); 36 (1 to 4); 37 (1 to 4); 38 (1 to 4); 39 (1 to 5); 41 (1 to 5); 42 (1 to 5); 43 (1 to 5)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 2 (1, 2); 3 (1, 2); 4 (1 to 5); 16 (1, 2); 17 (1, 2); 18 (1, 2); 19 (1, 2); 21 (1); 22 (2); 23 (1, 2); 24 (1, 2); 25 (1); 26 (2); 27 (1); 28 (2); 29 (1, 2); 31 (1, 2); 32 (1, 2); 33 (1, 2); 34 (1, 2); 35 (1, 2); 36 (1 to 4); 37 (1 to 4); 38 (1 to 4); 39 (1 to 5); 41 (1 to 5); 42 (1 to 5); 43 (1 to 5)
|
