Kovtun, Y.V., Pinos, I.B., Ozerov, A.N., Skibenko, A.I., Skibenko, E.I. and Yuferov, V.B. 2019. Microwave Device on the Basis of a Barrel Resonator for Determining the Average Density and the Density Profile in Plasma Formations. Ukrainian Journal of Physics. 60, 11 (Jan. 2019), 1101. DOI:https://doi.org/10.15407/ujpe60.11.1101.