On possibilities of capacity increasing of high speed radio downlink. - Alexander A. Bakhtin; Anastasia Semenova; Elena Omelyanchuk; Igor Teplyakov (ICUMT, 2014)

Direct Sequence Spread Spectrum System Noise and Interference Immunity Analysis. - Andrey Tikhomirov; Elena Omelyanchuk; Anastasia Semenova; Alexey Smirnov; Alexander A. Bakhtin (EWDTS, 2018)