Search for: [Subject and Keywords = city\-forming forces] OR [Subject and Keywords = centripetal forces] OR [Subject and Keywords = centrifugal forces] OR [Subject and Keywords = urban system] OR [Subject and Keywords = ontological approach] OR [Subject and Keywords = siły tworzące miasto] OR [Subject and Keywords = siły dośrodkowe] OR [Subject and Keywords = siły odśrodkowe] OR [Subject and Keywords = system miejski] OR [Subject and Keywords = podejście ontologiczne] OR [Title = Revisiting the question of centripetal and centrifugal forces in urban systems] OR [Creator = Krzysztofik, Robert]