@article{ELA_2004-2005__12__a7,
     editor = {Berman, Abraham and Laffey, Thomas J.},
     title = {Proceedings of the 2004 workshop on nonnegative matrices, {Maynooth,} {Ireland,} {July} 11--14, 2004},
     journal = {The electronic journal of linear algebra},
     publisher = {mathdoc},
     volume = {12},
     year = {2004-2005},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ELA_2004-2005__12__a7/}
}