TY - JOUR AU - Edwin R. van Dam TI - The spectral excess theorem for distance-regular graphs: a global (over)view JO - The electronic journal of combinatorics PY - 2008 VL - 15 UR - http://geodesic.mathdoc.fr/articles/10.37236/853/ DO - 10.37236/853 ID - 10_37236_853 ER -