Santos, N. C.; et al. (2001-12). “The CORALIE survey for southern extra-solar planets VI. New long period giant planets around HD 28185 and HD 213240”. Astronomy and Astrophysics379 (3): 999-1004. Bibcode: 2001A&A...379..999S. doi:10.1051/0004-6361:20011366.
Santos, N. C.; et al. (2001-12). “The CORALIE survey for southern extra-solar planets VI. New long period giant planets around HD 28185 and HD 213240”. Astronomy and Astrophysics379 (3): 999-1004. Bibcode: 2001A&A...379..999S. doi:10.1051/0004-6361:20011366.