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Short-term optical variability of high-redshift quasi-stellar objects |
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| Authors: | R. Bachev A. Strigachev E. Semkov |
| Affiliation: | Institute of Astronomy, Sofia 1784, Bulgaria;Department of Physics and Astronomy, University of Alabama, Tuscaloosa, AL 35487, USA |
| Abstract: | |
| Keywords: | accretion, accretion discs galaxies: active galaxies: photometry quasars: general |