@article{ELA_2005__13__a8,
     author = {Cavers, Michael S. and Kim, In Jae and Shader, Bryan L. and Vander Meulen, Kevin N.},
     title = {On determining minimal spectrally arbitrary patterns},
     journal = {The electronic journal of linear algebra},
     pages = {240--248},
     publisher = {mathdoc},
     volume = {13},
     year = {2005},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ELA_2005__13__a8/}
}