by Chumakov, V.I., Ostrizhny, M.A., Dokhov, A.I., Volevakhin, G.N., Nesterenko, G.V., Alferov, N.E., Egorov, A.M., Lonon, Yu.F., Gaponenko, N.I., Polyyany, A.M.
Published in 13th International Crimean Conference Microwave and Telecommunication Technology, 2003. CriMiCo 2003 (2003)