Cerebral cortex and sub-cortex lateralization in cardiovascular regulation: Correlations of BOLD fMRI and heart rate variability. - Pekka Kuoppa; Eini Niskanen; Pasi A. Karjalainen; Mika P. Tarvainen (EMBC, 2012)

Dynamic modeling of respiratory sinus arrhythmia component from HRV with multivariate Kalman smoother. - Pekka Kuoppa; Jukka Antero Lipponen; Mika P. Tarvainen (EMBC, 2013)

Complexity of heart rate variability in type 2 diabetes - effect of hyperglycemia. - Mika P. Tarvainen; David J. Cornforth; Pekka Kuoppa; Jukka Antero Lipponen; Herbert F. Jelinek (EMBC, 2013)

Heart rate reactivity associated to positive and negative food and non-food visual stimuli. - Pekka Kuoppa; Mika P. Tarvainen; Leila Karhunen; Johanna Närväinen (EMBC, 2016)