SPIN WAVE ANALYSIS OF THE TWO-DIMENSIONAL HEISENBERG ANTIFERROMAGNETS Rb2MnCl4 AND (CH3NH3)2MnCl4 B. Schröder, V. Wagner, N. Lehner et R. GeickJ. Phys. Colloques, 39 C6 (1978) C6-753-C6-754DOI: https://doi.org/10.1051/jphyscol:19786336
