@article{GDZPPN002476126,
title = {Dependence of a Matrix on its Characteristic Polynomial.},
journal = {Monatshefte f\"ur Mathematik},
volume = {72},
year = {1968},
pages = {200-211},
zbl = {0195.32302},
url = {http://dml.mathdoc.fr/item/GDZPPN002476126}
}
Farahat, H.K. Dependence of a Matrix on its Characteristic Polynomial.. Monatshefte für Mathematik, Tome 72 (1968) pp. 200-211. http://gdmltest.u-ga.fr/item/GDZPPN002476126/