|
|
Scholars Portal
|
|
Preserved
|
2025-09-02
|
|
|
Preserved : 51 (1, 2); 55 (, 1 to 4); 56 (, 1 to 4); 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 5); 71 (, 1 to 5); 72 (, 1 to 5); 73 (, 1 to 5); 74 (, 1 to 5); 75 (, 1 to 5); 76 (, 1 to 3); 2000; 2004; 2005; 2006; 2007; 2008; 2009; 2010; 2011; 2012; 2013; 2014; 2015; 2016; 2017; 2018; 2019; 2020; 2021; 2022; 2023; 2024; 2025
|
|
|
Internet Archive
|
|
Preserved
|
2025-08-08
|
|
|
1 to 26
|
|
|
Portico
|
|
Preserved
|
2026-02-12
|
|
|
Preserved : 2000: 51(1-4), 2001: 52(1-4), 2002: 53(1-4), 2003: 54(1-4), 2004: 55(1-4), 2005: 56(1-4), 2006: 57(1-4), 2007: 58(1-4), 2008: 59(1-4), 2009: 60(1-4), 2010: 61(1-4), 2011: 62(1-4), 2012: 63(1-4), 2013: 64(1-4), 2014: 65(1-4), 2015: 66(1-4), 2016: 67(1-4), 2017: 68(1, S1, 2-4), 2018: 69(1-4), 2019: 70(1-5), 2020: 71(1-5), 2021: 72(1-5), 2022: 73(1-5), 2023: 74(1-5), 2024: 75(1-5), 2025: 76(1-5), 2026: 77(1)
|
|
|
CLOCKSS Archive
|
|
Preserved
|
2026-02-09
|
|
|
50 to 77
|
|
|
National Library of the Netherlands
|
|
Preserved
|
2024-12-15
|
|
|
Preserved : 22 (3); 57 (1-4); 58 (1-4)
|