Defect structure and electric properties of calcium manganite based thermoelectric materials / I. A. Leonidov et al. // Mendeleev Congress on General and Applied Chemistry, (26-30 September, 2016, Ekaterinburg) : Abstract book in 5 volumes / Ural Branch of the Russian Academy of Sciences, I. Ya. Postovsky Institute of Organic Synthesis [et al.]. - Vol. 2a : Chemistry and Technology of Materials and Nanonaterials. - Ekaterinburg, 2016. - P. 80.