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Investigating the age and structure of the infrared old open clusters LK 1, LK 10, FSR 1521 and FSR 1555 |
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| Authors: | C Bonatto E Bica |
| Institution: | Departamento de Astronomia, Universidade Federal do Rio Grande do Sul, Av. Bento Gonçalves 9500, Porto Alegre 91501-970, RS, Brazil |
| Abstract: | |
| Keywords: | open clusters and associations: general open clusters and associations: individual: LK 1 open clusters and associations: individual: LK 10 open clusters and associations: individual: FSR 1521 open clusters and associations: individual: FSR 1555 |