Grechnev, G. E., A. V. Logosha, A. A. Lyogenkaya, A. G. Grechnev, and A. V. Fedorchenko. “Electronic Structure and Properties of Novel Layered Superconductors”. Ukrainian Journal of Physics, vol. 59, no. 3, Oct. 2018, p. 284, doi:10.15407/ujpe59.03.0284.