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Portico
|
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Preserved
|
2026-04-16
|
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Preserved : 1985: 1(1-2), 1986: 2(3-4), 1987: 3(5-6), 1988: 4(7-8), 1989: 5(9-10), 1990: 6(11-12)
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CLOCKSS Archive
|
|
Preserved
|
2026-04-13
|
|
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1 to 23
|
|
|
Portico
|
|
Preserved
|
2026-04-16
|
|
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Preserved : 1992: 8(15-16), 1993: 9(17-18), 1994: 10(19-20), 1995: 11(21-22), 1996: 12(23-24), 1997: 13(25-26)
|
|
|
Portico
|
|
Preserved
|
2026-04-16
|
|
|
Preserved : 2001: 17(33-34), 2002: 18(35-36), 2003: 19(37-38), 2004: 20(39-40)
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