Piatti, A., Clariá, J., & Ahumada, A. The old open cluster Trumpler 5: A reddened, metal-poor anticentre cluster.
Cita Chicago Style (17a ed.)Piatti, A.E, J.J Clariá, y A.V Ahumada. The Old Open Cluster Trumpler 5: A Reddened, Metal-poor Anticentre Cluster.
Cita MLA (8a ed.)Piatti, A.E, et al. The Old Open Cluster Trumpler 5: A Reddened, Metal-poor Anticentre Cluster.
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