TEMPERATURE AND MAGNETIC FIELD DEPENDENCE OF MÖSSBAUER SPECTRA OF REDUCED FERREDOXIN FROM CLOSTRIDIUM PASTEURIANUM L. BOGNER, F. PARAK et K. GERSONDE J. Phys. Colloques, 37 C6 (1976) C6-177-C6-180 DOI: 10.1051/jphyscol:1976637