Econometrics (2008)
A. Kostaki, S. Psarakis.Greek Open University
Statistical Quality Control (2007)
S. Psarakis, P. Maravelakis, M. Perakis. Athens University of Economics and Business
Analysis of Variance and Design of Experiments (2005)
V. Vasdekis, S. Psarakis. Athens University of Economics and Business