Ledney, M. F., O. S. Tarnavskyy, and V. V. Khimich. “Influence of DC Electric Field on the Hysteresis of Light-Induced Fr´eedericksz Transition in a Nematic Cell”. Ukrainian Journal of Physics, vol. 61, no. 2, Jan. 2019, p. 117, doi:10.15407/ujpe61.02.0117.