Boledzyuk, V. B., Z. D. Kovalyuk, M. M. Pyrlya, and S. G. Barbutsa. “Optical and Electrical Properties of InSe and GaSe Layered Crystals Intercalated With Ethanol”. Ukrainian Journal of Physics, vol. 58, no. 9, Oct. 2018, p. 857, doi:10.15407/ujpe58.09.0857.