Solar Flux and Spectrum Measurements in the EUV Spectral Region on Board Coronas-I Satellite Kazachevskaya, T. V. ; Avdushin, S. I. ; Gonukh, D. A. ; Lomovsky, A. I. ; Nusinov, A. A. ; Svidsky, P. M. ; Tsigelnitsky, Yu. N. ; Oraevsky, V. N. ; Kopaev, I. M. ; Boldirev, S. I. Abstract Publication: Solar Electromagnetic Radiation Study for Solar Cycle 22 Pub Date: 1998 Bibcode: 1998sers.conf..175K