Elementary Excitations in Magnetically Ordered Materials
2000 ◽
pp. 37-74
◽
1999 ◽
Vol 89
(1)
◽
pp. 112-118
Keyword(s):
2001 ◽
Vol 13
(14)
◽
pp. 3443-3460
◽
1984 ◽
Vol 124
(2)
◽
pp. K133-K137
◽
1991 ◽
Vol 100
(1-3)
◽
pp. 13-37
◽
Keyword(s):