MÖSSBAUER INVESTIGATION IN THE Ni0.6Fe2.4-I BORACITE D. BARB, S. CONSTANTINESCU, I. S. ZHELUDEV et I. N. IARMUHAMEDOV J. Phys. Colloques, 37 C6 (1976) C6-595-C6-597 DOI: 10.1051/jphyscol:19766123