@article{IM2_2007_71_1_a1,
     author = {Yu. S. Kolesov},
     title = {The structure of the characteristic polynomials of matrices with},
     journal = {Izvestiya. Mathematics},
     pages = {3--13},
     year = {2007},
     volume = {71},
     number = {1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_2007_71_1_a1/}
}