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20102026
most citedA crucial test for astronomical spectrograph calibration with frequency combs

57 citations · 502 across the 33 of their papers we have counts for

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astro-ph.SR2011★ 38 cited

Lithium abundances and extra mixing processes in evolved stars of M67

B. L. Canto Martins, A. Lèbre, A. Palacios +5

Aims. We present a spectroscopic analysis of a sample of evolved stars in M67 (turn-off, subgiant and giant stars) in order to bring observational constraints to evolutionary model…