NEW MAGNETIC SEMICONDUCTING COMPOUNDS : THE RARE EARTH OXYNITRIDES Eu2+1-x Ln3+xO1-xNx (Ln3+ = Nd3+, Eu3+, Gd3+)
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J. Phys. Colloques, 41 C5 (1980) C5-193-C5-204
DOI: 10.1051/jphyscol:1980534
