S.N. Ushakov, M.A. Uslamina, A.A. Pynenkov, V.P. Mishkin, K.N. Nishchev, S.V. Kuznetsov, E.V. Chernova, P.P. Fedorov. Growth and physical properties of CaSrBaF₆ single crystals. Condensed Matter and Interphases, 2021, 23(1), 101–107 DOI:10.17308/kcmf.2021.23/3310