On the link between rotation, chromospheric activity and Li abundance in subgiant starsJ. D. do Nascimento, B. L. Canto Martins, C. H. F. Melo, G. Porto de Mello and J. R. De MedeirosA&A, 405 2 (2003) 723-731DOI: https://doi.org/10.1051/0004-6361:20030633