Six variable SDSS quasars which are listed in Table 3 (1 to 6) considering the available SDSS spectra (Schneider et al. 2010). All candidates are brighter than GRVS = 17 mag and have BELs in Gaia’s RVS. We indicate the wavelength range of the high-resolution spectrum in blue. Gaia’s high-resolution spectra would allow the study of their presented (intrinsic) line variability.
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