Symmetric states: local unitary equivalence via stabilizers. - Curt D. Cenci; David W. Lyons; Laura M. Snyder; Scott N. Walck (Quantum Inf. Comput., 2010)

Local Unitary Group Stabilizers and Entanglement for Multiqubit Symmetric States. - Curt D. Cenci; David W. Lyons; Scott N. Walck (TQC, 2011)