Project "POLYGAM". Synphased network of radio telescopes representing a unique multiprofile physical instrument.В. А. Алексеев, Ya. S. Yatskiv, Eh. D. Gatehlyuk et al.|Soobshcheniya Spetsial'noj Astrofizicheskoj Observatorii|1980Cited by 0
Processing system for space VLBI.S. V. Pogrebenko, G. S. Tsarevskij, M. В. Попов et al.|ESASP|1984Cited by 0