Authors: Spyropoulos, C Konidaris, D Papanicolaou, A Stephanidis, A Michael, V Androulakakis, PA

Citation: C. Spyropoulos et al., Posterior urethral polyp in a boy, diagnosed by colour Doppler ultrasonography, BJU INT, 84(7), 1999, pp. 881-882

Authors: Aarnisalo, J Makela, K Bourgeois, B Spyropoulos, C Varoufakis, S Morten, E Maglaras, K Soininen, H Angelopoulos, A Eliopoulos, D Lamberg, P Papunen, H Hattula, A Pietila, R Elo, S Ripis, C Dimou, E Apostolikas, A Melakis, M Economou-Eliopoulos, M Vassilas, N Perantonis, S Ampazis, N Charou, E Gustavsson, N Tiainen, M Stefouli, M Delfini, D Venturini, P Vouros, G Stavrakas, Y Katsoulas, D

Citation: J. Aarnisalo et al., Integrated technologies for minerals exploration; pilot project for nickelore deposits, T I MIN M-B, 108, 1999, pp. B151-B163

Authors: Spyropoulos, C Griffith, WJ Scholz, CH Shaw, BE

Citation: C. Spyropoulos et al., Experimental evidence for different strain regimes of crack populations ina clay model, GEOPHYS R L, 26(8), 1999, pp. 1081-1084