PACS:01.30.Cc, 75.30.Kz, 75.40.Gb, 75.50.Ee, 75.50.Gg, 75.20.Ck (all) DOI:10.1070/PU1991v034n09ABEH002478 URL: https://ufn.ru/en/articles/1991/9/h/ Citation: Kozlov G V, Mukhin A A, Pronin A Yu, Prokhorov A S "Spin-flipping transitions and dynamic properties of rare-earth weak ferromagnetics" Sov. Phys. Usp.34 (9) 835–836 (1991)