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Optical spectroscopy of the dwarf nova U Geminorum |
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| Authors: | E Unda-Sanzana T R Marsh L Morales-Rueda |
| Institution: | Instituto de Astronomía, Universidad Católica del Norte, Antofagasta, Chile;Department of Physics, University of Warwick, Coventry CV4 7AL;Department of Astrophysics, University of Nijmegen, 6500 GL Nijmegen, the Netherlands |
| Abstract: | |
| Keywords: | binaries: close binaries: eclipsing binaries: spectroscopic stars: individual: U Gem |