Modelling and optimization of complex system : proceedings of the IFIPTC 7 Working Conference, Novosibirsk, USSR, 3 July, 1978 2026-02-15T19:46:32+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Marchuk, G. I. (Lecture notes in control and information sciences ;, 1979)