@article{05024382,
title = {Spectral properties of sign symmetric matrices.},
journal = {ELA. The Electronic Journal of Linear Algebra [electronic only]},
volume = {14},
year = {2005},
pages = {90-110},
zbl = {1094.15005},
language = {en},
url = {http://dml.mathdoc.fr/item/05024382}
}
Hershkowitz, Daniel; Keller, Nathan. Spectral properties of sign symmetric matrices.. ELA. The Electronic Journal of Linear Algebra [electronic only], Tome 14 (2005) pp. 90-110. http://gdmltest.u-ga.fr/item/05024382/