Department of Industrial Design and Production Engineering;
University of West Attica;
Athens;
Greece;
Department of Medical Physics;
Medical School;
University of Patras;
Patra;
Greece;
Medical School;
University of Thessaly;
Larissa;
Greece;
Department of Biomedical Engineering;
University of West Attica;
Athens;
Greece;
BREMSSTRAHLUNG; FILTER; Monte Carlo; Spectral Distribution; X-Ray Tube;