Titov, Y., Slobodyanik, M., Kuzmin, R. and Chumak, V. 2021. Electrophysical properties of A3 IILaNb3O12 (AII = Sr, Ba) with slab perovskite-like structure. Reports of the National Academy of Sciences of Ukraine. 4 (Aug. 2021), 53–60. DOI:https://doi.org/10.15407/dopovidi2021.04.053.