@article{MOMA_1971__75_177574,
     author = {Graciano de Neves de Oliveira},
     title = {Matrices with {Prescribed} {Characteristic} {Polynomial} and a {Prescribed} {Submatrix} {III.}},
     journal = {Monatshefte f\"ur Mathematik},
     pages = {441--446},
     publisher = {mathdoc},
     volume = {75},
     year = {1971},
     zbl = {0239.15006},
     url = {http://geodesic.mathdoc.fr/item/MOMA_1971__75_177574/}
}