Yudintsev

• Al-Ca-Fe-O-Si-Zr
• Al-Ca-Fe-Mn-O-Ti-U-Zr
• Am-Gd-O-Zr
• Al-Ca-Fe-Gd-Mn-O-Ti-U-Zr
• Cm-Gd-O-Sn
• structural properties
• magnetic properties
• Moessbauer spectra
• values of Moessbauer spectra
• isomer shift
• chalcogen
• transitional
• alkaline
• multinary
• disordered
• cubic
• tetragonal