共 18 条
[12]
THE HEISENBERG-MODEL - CLASSICAL GROUND-STATE AND BILINEAR SPIN-WAVE THEORY
[J].
PHYSICA B & C,
1982, 112 (02)
:147-187
[16]
PUGA MW, 1981, J PHYS C SOLID STATE, V15, P2441
[17]
TAYLOR JD, UNPUB