Cardiovascular and respiratory regulation during sleep in patients with sleep apnea with and without hypertension. - Thomas Penzel; Alexander Suhrbier; Georg Bretthauer; Maik Riedl; Niels Wessel; Jürgen Kurths; Hagen Malberg; Ingo Fietze (EMBC, 2011)

Symbolic coupling traces for causality analysis of cardiovascular control. - Niels Wessel; Alexander Suhrbier; Maik Riedl; Norbert Marwan; Hagen Malberg; Georg Bretthauer; Thomas Penzel; Jürgen Kurths (EMBC, 2011)

Symbolic Coupling Traces for Coupling Analyses of Medical Time Series. - Niels Wessel; Maik Riedl; Hagen Malberg; Thomas Penzel; Jürgen Kurths (Bildverarbeitung für die Medizin, 2012)

Effect of CPAP therapy on daytime cardiovascular regulations in patients with obstructive sleep apnea. - Thomas Penzel; Maik Riedl; Andrej Gapelyuk; Alexander Suhrbier; Georg Bretthauer; Hagen Malberg; Christoph Schöbel; Ingo Fietze; Jörg Heitmann; Jürgen Kurths; Niels Wessel (Comput. Biol. Medicine, 2012)

Maternal Signal Estimation by Kalman Filtering and Template Adaptation for Fetal Heart Rate Extraction. - Fernando Andreotti; Maik Riedl; Tilo Himmelsbach; Daniel Wedekind; Sebastian Zaunseder; Niels Wessel; Hagen Malberg (CinC, 2013)

Synchronisation and coupling analysis: Applied cardiovascular physics in sleep medicine. - Niels Wessel; Maik Riedl; Jan F. Kraemer; Andreas Müller; Thomas Penzel; Jürgen Kurths (EMBC, 2013)