@article{1183499112, author = {McCoy, N. H.}, title = {On the characteristic roots of matric polynomials}, journal = {Bull. Amer. Math. Soc.}, volume = {42}, number = {12}, year = {1936}, pages = { 592-600}, language = {en}, url = {http://dml.mathdoc.fr/item/1183499112} }
McCoy, N. H. On the characteristic roots of matric polynomials. Bull. Amer. Math. Soc., Tome 42 (1936) no. 12, pp. 592-600. http://gdmltest.u-ga.fr/item/1183499112/