Search for: [Subject and Keywords = Matematyka \-\- czasopisma. \[KABA\]] OR [Subject and Keywords = Matematyka \-\- zastosowania naukowe \-\- czasopisma. \[KABA\]] OR [Subject and Keywords = Matematyka \-\- czasopisma. \[KABA\]] OR [Subject and Keywords = Matematyka \-\- zastosowania naukowe \-\- czasopisma. \[KABA\]] OR [Title = Maximal flow problem in a network with a variable structure] OR [Title = Maximal flow problem in a network with a variable structure] OR [Creator = Grabowski, Józef \(1938– \)] OR [Creator = Skubalska\-Rafajłowicz, Ewa \(1953– \)] OR [Creator = Grabowski, Józef \(1938– \)] OR [Creator = Skubalska\-Rafajłowicz, Ewa \(1953– \)]