Koumpouros, Y., Maglogiannis, I., Zeibekakis, D, Koutsouris, D. "A new tool for distance education”." In: Research and Innovation in Open and Distance Learning, E. Wagner and A. Szucs (Eds.), pp. 91-93, 2000.
P. Asvestas, G.K. Matsopoulos, K.S. Nikita, “Application of Fractal Theory on Medical Data Processing,” in Advanced Infrastructures for Future Healthcare, A. Marsh, L. Grandinetti, T. Kauranne (Eds.), IOS Press, pp. 425-441, 2000 (ISSN: 0926-9630).
K.K. Delibasis, G.K. Matsopoulos, N.A. Mouravliansky, K.S. Nikita, “Novel Surface Reconstruction Techniques For Visualization of Medical Data,” in Advanced Infrastructures for Future Healthcare, A. Marsh, L. Grandinetti, T. Kauranne (Eds.), IOS Press, pp. 442-462, 2000 (ISSN: 0926-9630).
G.K. Matsopoulos, K.K. Delibasis, N.A. Mouravliansky, K.S. Nikita, “Automatic Medical Image Registration Scheme using Global Optimization Techniques,” in Advanced Infrastructures for Future Healthcare, A. Marsh, L. Grandinetti, T. Kauranne (Eds.), IOS Press, pp. 463-491, 2000 (ISSN: 0926-9630).
P. Asvestas, G.K. Matsopoulos, K.S. Nikita, “Classification of Ultrasound Liver Images Using A New Estimator of Fractal Dimension”, in Scattering Theory and Biomedical Technology: Modelling and Applications, C.V. Massalas, G. Dassios, K. Kiriaki, D. Fotiades, A. Payatakes (Eds.), pp. 208-216, World Scientific Publishing Co., Inc., River Edge, NJ, USA, 2000 (ISBN 981-02-4391-X).
G.K. Matsopoulos, K.K. Delibasis, N. Mouravliansky, K.S. Nikita, “A Combination of Global and Elastic Transformations for the Automatic Medical Surface Registration”, in Scattering Theory and Biomedical Technology: Modelling and Applications, C.V. Massalas, G. Dassios, K. Kiriaki, D. Fotiades, A. Payatakes (Eds.), pp. 250-264, World Scientific Publishing Co., Inc., River Edge, NJ, USA, 2000 (ISBN 981-02-4391-X).
K.K. Delibasis, G.K. Matsopoulos, N.A. Mouravliansky, K.S. Nikita, “Efficient Implementation of the Marching Cubes Algorithm for Rendering Medical Data”, High-Performance Computing and Networking, 7th International Conference and Exhibition, Amsterdam, April 1999. In: P. Sloot, M. Bubak, A. Hoekstra, B. Hertzberger (Eds.), Lecture Notes in Computer Science, vol. 1593, pp. 989-997, Springer-Verlag, 1999.
G.K. Matsopoulos, S. Golemati, K.S. Nikita, “Advanced Techniques for Medical Image Processing and Visualization to Assist Diagnosis and Treatment”, in Τιμητικός Τόμος Καθηγητού Β. Γολεμάτη, (G. Bonatsos Ed.), pp. 369-381, Athens, 1999.
E. Ntasis, K.S. Nikita, G. Matsopoulos, "Security Services for Telematics Applications for Clinical Radio-oncology", in Recent Advances in Signal Processing and Communications, N. Mastorakis (Ed.), pp. 369-373, World Scientific Engineering Society Press, 1999 (ISBN: 960-8052-03-3).
Kolitsi Z., Koutsouris D., Pavlopoulos S., Pallikarakis N. “Quality Assurance and Quality Assessment of Health Care Telematic Technologies, in: “Medical Informatics”, Studies in Health Technology and Informatics, vol. 43(part B), pp. 766-770, C. Pappas, N. Maglaveras, J. R. Scherrer (Eds.), IOS Press, ISBN90-5199-343-9, Amsterdam, 1997.