International Federation for Information Processing,IFIP-TC 7 working conference.IFIP-TC 7 working conference (1978 : Novosibirsk):Modelling and optimization of complex system.Springer,1979.
.Perspectives of system informatics : 4th International Andrei Ershov Memorial Conference, PSI 2001, Akademgorodok, Novosibirsk, Russia, July 2-6, 2001 : revised papers /.,.
Perspectives of system informatics : 4th International Andrei Ershov Memorial Conference, PSI 2001, Akademgorodok, Novosibirsk, Russia, July 2-6, 2001 : revised papers /