|
|
Portico
|
|
Preserved
|
2026-04-23
|
|
|
Preserved : 2020: 15(1-2), 2021: 16(1-2), 2022: 17(1-2), 2023/2024: 18(1-2), 2024: 19(2), 2025: 20(1)
|
|
|
Public Knowledge Project PLN
|
|
Preserved
|
2026-04-24
|
|
|
Preserved : 1 (1); 2; 3; 4 (2); 5 (1); 6 (2); 7 (1, 2); 8 (1, 2); 9 (1, 2); 10 (1, 2); 11 (1, 2); 12 (1, 2); 13 (1, 2); 14 (1, 2); 15 (1, 2); 16 (1, 2); 17 (1, 2); 18 (1, 2); 19 (1, 2)
|
|
|
Scholars Portal
|
|
Preserved
|
2026-03-19
|
|
|
Preserved : 1; 2 (2); 3 (1, 2); 4 (1, 2); 5 (1, 2); 6 (1, 2); 7 (1, 2); 8 (1, 2); 9 (1, 2); 10 (1, 2); 11 (1, 2); 12 (1, 2); 13 (1, 2); 14 (1, 2); 15 (1, 2); 16 (1, 2); 17 (1, 2); 18 (1, 2); 19 (1, 2); 20 (1)
|