An anisotropic distribution of spin vectors in asteroid families J. Hanuš, M. Brož, J. Ďurech, B. D. Warner, J. Brinsfield, R. Durkee, D. Higgins, R. A. Koff, J. Oey, F. Pilcher et al. (4 more) A&A, 559 (2013) A134 Published online: 28 November 2013 DOI: 10.1051/0004-6361/201321993