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Form	Formator symposium on mathematical methods for the analysis of largescale systems (Libice, May 18-21).     Proceedings of the Fourth formator symposium on mathematical methods for the analysis of large-scale systems, Libice, near Prague, May 18-21, 1982 [Текст] / Czechosl. Ac. of sciences, Inst. of inf. theory and automation. — Prague : Academia, 1983. — 611 s. : Il.