Large Noise Level Estimation. - Alexandros Leontitsis; Jenny Pange; Tassos Bountis (Int. J. Bifurc. Chaos, 2003)

Statistical significance of the LMS regression. - Alexandros Leontitsis; Jenny Pange (Math. Comput. Simul., 2004)

Repel the swarm to the optimum! - Alexandros Leontitsis; Dimitris Kontogiorgos; Jenny Pagge (Appl. Math. Comput., 2006)

Red Noise Estimation. - Alexandros Leontitsis (Int. J. Bifurc. Chaos, 2006)

Spherical Self-Organizing Feature Map: an introductory Review. - Archana P. Sangole; Alexandros Leontitsis (Int. J. Bifurc. Chaos, 2006)

A simulation approach on Cronbach's alpha statistical significance. - Alexandros Leontitsis; Jenny Pagge (Math. Comput. Simul., 2007)

A data envelopment analysis and local partial least squares approach for identifying the optimal innovation policy direction. - Panagiotis Tziogkidis; Dionisis Philippas; Alexandros Leontitsis; Robin C. Sickles (Eur. J. Oper. Res., 2020)