M.E. Brown, M.A. van Dam, A.H. Bouchez, D. Le Mignant, R.D. Campbell, J.C.Y. Chin, A. Conrad, S.K. Hartman, E.M. Johansson, R.E. Lafon, D.L. Rabinowitz, P.J. Stomski, Jr., D.M. Summers, C.A. Trujillo, P.L. Wizinowich: Satellites of the largest Kuiper belt objects, Astrophys.J.639:L43-L46 (2006)
