Spin-correlations and low lying excited states of the spin-1/2 Heisenberg antiferromagnet on a square lattice
1988 ◽
Vol 72
(2)
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pp. 181-193
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1988 ◽
Vol 153-155
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pp. 1285-1286
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1995 ◽
Vol 96
(4)
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pp. 479-489
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Keyword(s):
Keyword(s):
1990 ◽
Vol 59
(8)
◽
pp. 2941-2946
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1994 ◽
Vol 186
(1-2)
◽
pp. 175-178
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Keyword(s):
1994 ◽
Vol 49
(17)
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pp. 12176-12181
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2009 ◽
Vol 88
(5)
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pp. 57005
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