TY - JOUR AU - Bryan Shader AU - Wasin So TI - Skew spectra of oriented graphs JO - The electronic journal of combinatorics PY - 2009 VL - 16 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.37236/270/ DO - 10.37236/270 ID - 10_37236_270 ER -