Impurity Effects on Two-Dimensional Anisotropic Heisenberg Antiferromagnets
1994 ◽
Vol 63
(5)
◽
pp. 1908-1915
◽
1998 ◽
Vol 67
(3)
◽
pp. 1029-1036
◽
1994 ◽
Vol 63
(12)
◽
pp. 4542-4549
◽
2000 ◽
Vol 13
(2)
◽
pp. 265-269
◽
Keyword(s):
1995 ◽
Vol 75
(5)
◽
pp. 938-941
◽
Keyword(s):
Keyword(s):