@book{560,
	author = {Schuster, P},
	title = {Stochastic phenomena and chaotic behaviour in complex systems: proceedings of the fourth meeting of the UNESCO working group on systems analysis Flattnitz, Karneten,Australia June 6-10,1983},
	publisher = {Springer-Verlag},
	year = {1984},
	series = {Springer series in synergetics},
	address = {New York}
}