CO bands in V4334 Sgr (Sakurai's Object): The C/C ratioYa. V. Pavlenko, T. R. Geballe, A. Evans, B. Smalley, S. P. S. Eyres, V. H. Tyne and L. A. YakovinaA&A, 417 3 (2004) L39-L43DOI: https://doi.org/10.1051/0004-6361:20040078
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