LANTHANIDES LANTANIDOS 4 COBALT 3 COBALTO 3 MAGNETISM 3 MAGNETISMO 3 MAGNETOS DE MOLECULA UNICA 3 SINGLE MOLECULE MAGNETS 3 CHALCOGENIDES 2 SEMICONDUCTOR 2 THERMODYNAMICS 2 TIERRAS RARAS 2 Transición semiconductor metal en monocalcogenuros de samario 2 EVEN-EVEN NUCLEI 1 Electric quadrupole transition probabilities in even nuclei 1 FUNCIONES DE ONDA 1 NUCLEOS PAR-PAR 1 WAVE FUNCTIONS 1