A purely geometric distance to the binary star Atlas, a member of the PleiadesN. Zwahlen, P. North, Y. Debernardi, L. Eyer, F. Galland, M. A. T. Groenewegen and C. A. HummelA&A, 425 3 (2004) L45-L48DOI: https://doi.org/10.1051/0004-6361:200400062