Authors: Kazachevskaya, TV Katyushina, VV

Citation: Tv. Kazachevskaya et Vv. Katyushina, Variations in the H Ly alpha intensity in solar activity cycles from measurements onboard satellites and rockets, PHYS CH P C, 25(5-6), 2000, pp. 425-427

Authors: Nusinov, AA Kazachevskaya, TV

Citation: Aa. Nusinov et Tv. Kazachevskaya, Fluxes of solar extreme ultraviolet radiation near to epochs of activity minimum according to data of direct measurements and results of ionospheric research, IAN FIZ, 64(9), 2000, pp. 1808-1811

Authors: Nusinov, AA Antonova, LA Kazachevskaya, TV Katyushina, VV Svidskii, PM

Citation: Aa. Nusinov et al., The scale of cyclic variations in extreme ultraviolet and X-ray radiation from the Sun according to data about the ionospheric E-layer and the results of direct measurements during different activity cycles, GEOMAG AER, 39(6), 1999, pp. 39-44