@article{PORMA_1985__43_1_114541,
     author = {Loewy, Raphael},
     title = {Diagonal similarity of matrices},
     journal = {Portugaliae mathematica},
     pages = {55--59},
     publisher = {mathdoc},
     volume = {43},
     number = {1},
     year = {1985},
     mrnumber = {0875052},
     zbl = {0599.15004},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PORMA_1985__43_1_114541/}
}