The HARPS search for southern extra-solar planets - IV. Three close-in planets around HD 2638, HD 27894 and HD 63454C. Moutou, M. Mayor, F. Bouchy, C. Lovis, F. Pepe, D. Queloz, N. C. Santos, S. Udry, W. Benz, G. Lo Curto, D. Naef, D. Ségransan and J.-P. SivanA&A, 439 1 (2005) 367-373DOI: https://doi.org/10.1051/0004-6361:20052826
