Kushch, V.I., A.L. Maystrenko, and V.S. Chernobai. 2017. “The Maxwell Modified Method of Determination of Effective Constants of Heterogeneous Materials”. Reports of the National Academy of Sciences of Ukraine, no. 2 (February). Kyiv, Ukraine:35-41. https://doi.org/10.15407/dopovidi2017.02.035.