|
|
Scholars Portal
|
|
Preserved
|
2025-09-02
|
|
|
Preserved : 1 (1 to 4); 2 (, 1 to 4); 3 (, 1 to 3); 4 (, 2 to 4); 2016; 2017; 2018; 2019
|
|
|
Portico
|
|
Preserved
|
2026-02-12
|
|
|
Preserved : 2016: 1(1-4), 2017: 2(1-4), 2018: 3(1-4), 2019: 4(1-4), 2020: 5(1-4), 2021: 6(1-4), 2022: 7(2, 4), 2023: 8(1-4), 2024: 9(1-4), 2025: 10(1-4)
|
|
|
Library of Congress
|
|
Preserved
|
2025-04-07
|
|
|
2 (2, 3); 3 (1 to 4); 4 (1 to 4); 5 (1 to 4); 6 (1 to 4); 7 (2, 4); 8 (1, 3, 4); 9 (1 to 4)
|