TY - JOUR AU - Thomas E. Cecil TI - Isoparametric and Dupin Hypersurfaces JO - Symmetry, integrability and geometry: methods and applications PY - 2008 VL - 4 UR - http://geodesic.mathdoc.fr/item/SIGMA_2008_4_a61/ LA - en ID - SIGMA_2008_4_a61 ER -