Authors: Viotti, R La Padula, CD Nanni, D Vignato, A

Citation: R. Viotti et al., Three reflection telescopes for wide field space astronomy. First results from a 30 cm prototype and prospects, ASTRO SP SC, 276(1), 2001, pp. 81-88

Authors: Corcoran, MF Swank, JH Petre, R Ishibashi, K Davidson, K Townsley, L Smith, R White, S Viotti, R Damineli, A

Citation: Mf. Corcoran et al., The Chandra HETGS X-ray grating spectrum of eta Carinae, ASTROPHYS J, 562(2), 2001, pp. 1031-1037

Authors: Rossi, C Errico, L Friedjung, M Giovannelli, F Muratorio, G Viotti, R Vittone, A

Citation: C. Rossi et al., On the nature of the Herbig Be star V 380 Orionis, ASTR AST SS, 136(1), 1999, pp. 95-105

Authors: Gonzalez-Riestra, R Viotti, R Iijima, T Greiner, J

Citation: R. Gonzalez-riestra et al., IUE observations of the high-velocity symbiotic star AG Draconis - III. A compendium of 17 years of UV monitoring, and comparison with optical and X-ray observations, ASTRON ASTR, 347(2), 1999, pp. 478-493