@article{DBLP:journals/gc/Hanaki03,
author = {Akihide Hanaki},
title = {Representations of Association Schemes and Their Factor
Schemes},
journal = {Graphs and Combinatorics},
volume = {19},
number = {2},
year = {2003},
pages = {195-201},
ee = {http://dx.doi.org/10.1007/s00373-002-0498-4},
bibsource = {DBLP, http://dblp.uni-trier.de}
}