Point processes and time series analysis : theory and applications to complex physiological problems. - Alexandros G. Rigas (1983)

Identification of a neuroelectric system involving a single input and a single output. - Alexandros G. Rigas; Panos Liatsis (Signal Process., 2000)

Statistical methods and software for risk assessment: applications to a neurophysiological data set. - George J. Karavasilis; V. K. Kotti; Dimitrios S. Tsitsis; V. G. Vassiliadis; Alexandros G. Rigas (Comput. Stat. Data Anal., 2005)

Spectral analysis techniques of stationary point processes used for the estimation of cross-correlation: Application to the study of a neurophysiological system. - George J. Karavasilis; Alexandros G. Rigas (EUSIPCO, 2007)

A semi-parametric test based on a quasi-likelihood approach for comparing the estimated spectra of two neural spike trains. - V. G. Vassiliadis; Alexandros G. Rigas (Neurocomputing, 2009)

Measuring the association of stationary point processes using spectral analysis techniques. - Dimitrios S. Tsitsis; George J. Karavasilis; Alexandros G. Rigas (Stat. Methods Appl., 2012)