|
|
Portico
|
|
Preserved
|
2026-05-07
|
|
|
Preserved : 2018: 30(1-4), 2019: 31(1-4), 2020: 32(1-4), 2021: 33(1-4), 2022: 34(1-4), 2023: 35(1-4), 2024: 36(1-4), 2025: 37(1-4), 2026: 38(1)
|
|
|
Scholars Portal
|
|
Preserved
|
2026-03-19
|
|
|
Preserved : 1 (2); 2 (1, 2); 3 (1, 2); 4 (1, 2); 5 (1); 6; 7; 8; 13 (2); 14 (1, 2); 15; 16 (1 to 3); 17 (1 to 3); 18 (1 to 3); 19 (1 to 4); 20 (1 to 4); 21 (1 to 4); 22 (1 to 4); 23 (1 to 4); 24 (1 to 4); 25 (1 to 4); 26 (1, 2-3, 4); 27 (1 to 4); 28 (1 to 4); 29 (1 to 4); 910 (1); 1112
|
|
|
Portico
|
|
Preserved
|
2026-05-07
|
|
|
Preserved : 1988: 1(1-2), 1989/1990: 2(1-2), 1990/1991: 3(1-2), 1991/1992: 4(1-2), 1993: 5(1), 1994: 6(1), 1995: 7(1), 1996: 8(1), 1997: 9‐10(1)
|
|
|
CLOCKSS Archive
|
|
Preserved
|
2026-05-04
|
|
|
3 to 9‐10, 11‐12, 13 to 29
|
|
|
Portico
|
|
Preserved
|
2026-05-07
|
|
|
Preserved : 1999: 11‐12(1)
|
|
|
Portico
|
|
Preserved
|
2026-05-07
|
|
|
Preserved : 2001: 13(1-2), 2002: 14(1-2), 2003: 15(1-2), 2004: 16(1-3), 2005: 17(1-3), 2006: 18(1-3), 2007: 19(1-4), 2008: 20(1-4), 2009: 21(1-4), 2010: 22(1-4), 2011: 23(1-4), 2012: 24(1-4), 2013: 25(1-4), 2014: 26(1-4), 2015: 27(1-4), 2016: 28(1-4), 2017: 29(1-4)
|
|
|
CLOCKSS Archive
|
|
In Progress
|
2026-05-04
|
|
|
|
|
|
LOCKSS Archive
|
|
Preserved
|
2026-05-04
|
|
|
13, 14
|
|
|
Portico
|
|
Preserved
|
2026-05-07
|
|
|
Preserved : 2001: 13(1)
|
|
|
LOCKSS Archive
|
|
Preserved
|
2026-05-04
|
|
|
30 to 36
|
|
|
LOCKSS Archive
|
|
In Progress
|
2026-05-04
|
|
|
37, 38
|
|
|
National Library of the Netherlands
|
|
Preserved
|
2024-12-15
|
|
|
Preserved : 18 (1-3); 19 (1-4)
|
|
|
Library of Congress
|
|
Preserved
|
2025-04-07
|
|
|
28 (1 to 4); 29 (1 to 4)
|
