|
|
CLOCKSS Archive
|
|
Preserved
|
2026-02-09
|
|
|
16 to 30
|
|
|
Portico
|
|
Preserved
|
2026-02-12
|
|
|
Preserved : 2003: 16(C), 2004: 17(C), 2005: 18(C), 2007: 19(C), 2008: 20(C), 2009: 21(1-2), 2010: 22(1-2), 2011: 23(1-2), 2012: 24(1-2), 2013: 25(1-2), 2014: 26(1-2), 2015: 27(1-2), 2016: 28(1-2), 2017: 29(1-2), 2018: 30(1-2)
|
|
|
Scholars Portal
|
|
Preserved
|
2025-09-02
|
|
|
Preserved : 18; 19; 20; 21 (1, 2); 22 (, 1, 2); 23 (, 1, 2); 24 (, 1, 2); 25 (, 2); 27 (, 1, 2); 29 (, 1, 2); 30 (, 1, 2); 2005; 2007; 2008; 2009; 2010; 2011; 2012; 2013; 2015; 2017; 2018
|
|
|
National Library of the Netherlands
|
|
Preserved
|
2024-12-15
|
|
|
Preserved : 16 (C); 17; 18; 19; 20; 21 (1, 2); 22 (1, 2); 23 (1, 2); 24 (1, 2); 25 (1, 2); 26 (1, 2); 27 (1, 2); 28 (1, 2); 29 (1, 2); 30 (1, 2)
|