MAGNETIC ORDERING IN [CH3CH2NH3] FeCl4 E. Lammers, J. C. Verstelle, A. J. van Duyneveldt, C. Lowe et R. L. Carlin J. Phys. Colloques, 49 C8 (1988) C8-1465-C8-1466 DOI: 10.1051/jphyscol:19888673