Analyzing multiple spike trains with nonparametric granger causality. - Aatira G. Nedungadi; Govindan Rangarajan; Neeraj Jain; Mingzhou Ding (J. Comput. Neurosci., 2009)

Block coherence: a method for measuring the interdependence between two blocks of neurobiological time series. - Aatira G. Nedungadi; Mingzhou Ding; Govindan Rangarajan (Biol. Cybern., 2011)