Nonlinear Time Series Analysis in Epilepsy. - Hannes Osterhage; Klaus Lehnertz (Int. J. Bifurc. Chaos, 2007)

Measuring Synchronization in the Epileptic Brain: a Comparison of Different Approaches. - Hannes Osterhage; Florian Mormann; Matthäus Staniek; Klaus Lehnertz (Int. J. Bifurc. Chaos, 2007)

Measuring the Directionality of Coupling: Phase versus State Space Dynamics and Application to EEG Time Series. - Hannes Osterhage; Florian Mormann; Tobias Wagner 006; Klaus Lehnertz (Int. J. Neural Syst., 2007)