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CLOCKSS Archive
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Preserved
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2026-05-18
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10 to 25
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Portico
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Preserved
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2026-05-14
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Preserved : 1989: 10(1-3), 1989: 11(C), 1990: 12(1-3), 1990: 13(1-3), 1991: 14(1-3), 1991: 15(C), 1991/1992: 16(1-3), 1992: 17(1-3), 1992: 18(1-3), 1993: 19(1-3), 1993: 20(1-3), 1993: 21(1-3), 1994: 22(1-3), 1994: 23(1-3), 1994/1995: 24(1-3), 1995: 25(1-3)
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Scholars Portal
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Preserved
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2026-03-19
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Preserved : 10 (2-3); 11 (Complete); 12 (1 to 3); 13 (1-2, 3); 14 (1 to 3); 15 (Complete); 16 (1 to 3); 17 (1 to 3); 18 (1 to 3); 19 (1-2, 3); 20 (1-2, 3); 21 (1-2, 3); 22 (1 to 3); 23 (1, 2-3); 24 (1 to 3); 25 (1, 2-3)
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National Library of the Netherlands
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Preserved
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2024-12-15
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Preserved : 10 (S2, 1, 2-3); 11 (C); 12 (1-3); 13 (1-2, 3); 14 (1-3); 15 (C); 16 (1-3); 17 (1-3); 18 (1-3); 19 (1-2, 3); 20 (1-2, 3); 21 (1-2, 3); 22 (1-3); 23 (1, 2-3); 24 (1-3); 25 (1, 2-3); 208
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