De waard

• Cu-In-Yb
• Cu-Eu-In-Yb
• Ru-Sm
• Cu-In-Lu
• Ru-Th
• magnetic properties
• structural properties
• Moessbauer spectra
• magnetization
• Curie temperature
• transitional
• rare earth
• lanthanoid
• metal
• ferromagnetic
• cubic
• trigonal
• hexagonal