Jahn–Teller Ordering Dynamics in the Paraelectric BiMn7O12 Phase: 57Fe Probe Mössbauer Diagnostics. - Sobolev, A. V.; Nitsenko, V. I.; Belik, A. A.; Glazkova, I. S.; Kondratyeva, M. S.; Presniakov, I. A. (Journal of Experimental & Theoretical Physics, 2023)