A MÖSSBAUER SPECTROSCOPY STUDY OF A STRUCTURAL PHASE TRANSITION IN TNE PEROVSKITE TYPE LAYER STRUCTURE COMPOUND (CH3NH3)2FeCl4, A 2-D ANTIFERROMAGNET
J. Phys. Colloques, 41 C1 (1980) C1-295-C1-296
DOI: 10.1051/jphyscol:19801105