Refined Multiscale Entropy: Application to 24-h Holter Recordings of Heart Period Variability in Healthy and Aortic Stenosis Subjects. - José F. Valencia; Alberto Porta; Montserrat Vallverdú; Francesc Claria; Rafal Baranowski; Ewa Orlowska-Baranowska; Pere Caminal (IEEE Trans. Biomed. Eng., 2009)

Heart Rate Asymmetry in Aortic Valve Stenosis Patients. - Monika Petelczyc; Olga Lipinska; Ewa Orlowska-Baranowska; Rafal Baranowski; Jan J. Zebrowski (CinC, 2013)