A New Rare-Earth Impurity Model Exhibiting Mixed-Valence Behaviour
1977 ◽
pp. 191-200
◽
1985 ◽
Vol 18
(36)
◽
pp. 6603-6614
◽
2008 ◽
Vol 43
(9)
◽
pp. 1963-1970
◽
Keyword(s):
Keyword(s):