• Symmetry breaking revealed by THz spectroscopy of magnetic excitations = Sümmeetriarikkumiste avaldumine magnetergastuste teraherts-spektritesAmelin, Kirill2022 https://doi.org/10.23658/taltech.47/2022 https://digikogu.taltech.ee/et/Item/15f23ccb-625a-455f-8592-b61b2da787d1 https://www.ester.ee/record=b5511839*est