Туйчієв, Г. Н. “ABOUT NETWORKS RFWKPES16–8, RFWKPES16–4, RFWKPES16–2 AND RFWKPES16–1, CREATED ON THE BASIS NETWORK PES16–8”. Ukrainian Information Security Research Journal, vol. 17, no. 2, June 2015, pp. 163-9, doi:10.18372/2410-7840.17.8791.