Quantum phase transition in a Heisenberg antiferromagnet on a square lattice with strong plaquette interactions
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2001 ◽
Vol 86
(14)
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pp. 3209-3209
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2000 ◽
Vol 84
(18)
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pp. 4204-4207
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2018 ◽
Vol 48
(6)
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pp. 543-547
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1994 ◽
Vol 50
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pp. 13821-13824
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2000 ◽
Vol 138
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pp. 507-512
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2007 ◽
Vol 47
(1)
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pp. 171-180
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2016 ◽
Vol 446
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pp. 217-223
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