Lysyuk, I. O., Y. M. Olikh, O. Y. Olikh, and G. V. Beketov. “Features of Ultrasound Absorption by Dislocations in Subgrain-Free Cd0.2Hg0.8Te Crystals”. Ukrainian Journal of Physics, vol. 59, no. 1, Oct. 2018, p. 50, doi:10.15407/ujpe59.01.0050.