Παπακωνσταντίνου, Ευάγγελος

• Vol 56, No 4 (2006) - Scientific Papers
  Analysis of the factors that influence the students ' performance of uniform high school and technical vocational school in the subjects of statistics
  Abstract  PDF
• Vol 57, No 2 (2007) - Scientific Papers
  The taxation policy effect of the EU's states members on their investments. A quantitative investigation of the matter
  Abstract  PDF