Donner, Reik V. Potsdam Institute for Climate Impact Research;
Donges, Jonathan Friedemann Potsdam Institute for Climate Impact Research;
Donner, R. V., Donges, J. F. (2012): Identifying nonlinearities by time-reversal asymmetry of vertex properties in visibility graphs. - In: Proceedings of the 2012 International Symposium on Nonlinear Theory and its Applications NOLTA2012, 435-438.