A.A. Alexandrov, A.D. Rezaeva, V.A. Konushkin, A.N. Nakladov, S.V. Kuznetsov, P.P. Fedorov. Features of Ca1-xYxF2+x solid solution heat capacity behavior: diffuse phase transition / Nanosystems: Phys. Chem. Math., 2023, 14 (2), 279–285. DOI:10.17586/2220-8054-2023-14-2-279-285