by Silva, JMMD
Published in Solid state communications (01.12.1978)

by Silva, JMMD, Abe, H
Published in Journal of magnetism and magnetic materials (06.09.1982)

by Feio, M A, Silva, JMMD, Oliveira, J B
Published in Solid state communications (01.02.1991)

by de Sousa, E B G, Sa, M A, Montenegro, J F D, Silva, JMMD, Melville, D
Published in Solid state communications (01.03.1984)