|
|
Scholars Portal
|
|
Preserved
|
2026-03-19
|
|
|
Preserved : 20 (1 to 7); 21 (1 to 7); 22 (1 to 7); 23 (1 to 7); 24 (1 to 8); 25 (1 to 8); 26 (1 to 8); 27 (1 to 8); 28 (1 to 8); 29 (1 to 8); 30 (1 to 9); 31 (1 to 9); 32 (1 to 9); 33 (1 to 9); 34 (1 to 9); 35 (1 to 9); 36 (1 to 9); 37 (1 to 9); 38 (1 to 9); 39 (1 to 6, 8, 9); 40 (1 to 8); 41 (6 to 9); 42 (1 to 3, 5, 7 to 9); 43 (1 to 8); 44 (1 to 5, 7 to 9); 45 (1, 5 to 9); 46 (1 to 9); 47 (2, 3, 5 to 8); 49 (1, 2, 6 to 9)
|
|
|
Portico
|
|
Preserved
|
2026-04-09
|
|
|
Preserved : 1988: 12(1-6), 1989: 13(1-6), 1990: 14(1-6), 1991: 15(1-6), 1992: 16(1-6), 1993: 17(1-7), 1994: 18(1-7), 1995: 19(1-7), 1996: 20(1-7), 1997: 21(1-7), 1998: 22(1-7), 1999: 23(1-7), 2000: 24(1-8), 2001: 25(1-8), 2002: 26(1-8), 2003: 27(1-8), 2004: 28(1-8), 2005: 29(1-8), 2006: 30(1-9), 2007: 31(1-9), 2008: 32(1-9), 2009: 33(1-9), 2010: 34(1-9), 2011: 35(1-9), 2012: 36(1-9), 2012/2013: 37(1-9), 2014: 38(1-9), 2014/2015: 39(1-9), 2015/2016: 40(1-9), 2017: 41(1-9), 2018: 42(1-9), 2019: 43(1-9), 2020: 44(1-9), 2021: 45(1-9), 2022: 46(1-9), 2023: 47(1-9), 2024: 48(1-9), 2025: 49(1-9)
|
|
|
CLOCKSS Archive
|
|
Preserved
|
2026-04-06
|
|
|
32 to 42
|
|
|
LOCKSS Archive
|
|
Preserved
|
2026-04-06
|
|
|
32 to 48
|
|
|
CLOCKSS Archive
|
|
In Progress
|
2026-04-06
|
|
|
43 to 49
|
|
|
LOCKSS Archive
|
|
In Progress
|
2026-04-06
|
|
|
49
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-10-23
|
|
|
Preserved : 4 (1 to 9); 31 (1 to 9); 32 (1 to 9); 33 (1 to 9); 34 (1 to 9); 35 (1 to 9); 36 (1 to 9); 37 (1 to 9); 38 (1 to 9); 39 (1 to 9); 41 (1 to 9); 42 (1 to 9); 43 (1 to 9); 44 (1 to 9); 45 (1 to 9); 46 (1 to 9); 47 (2 to 8); 48 (1 to 3, 5 to 8); 49 (1 to 5)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 4 (1 to 9); 31 (1 to 9); 32 (1 to 9); 33 (1 to 9); 34 (1 to 9); 35 (1 to 9); 36 (1 to 9); 37 (1 to 9); 38 (1 to 9); 39 (1 to 9); 41 (1 to 9); 42 (1 to 9); 43 (1 to 9); 44 (1 to 9); 45 (1 to 9); 46 (1 to 9); 47 (2 to 8); 48 (1 to 3, 5 to 8); 49 (1 to 6)
|
