@article{DAN_1994_338_3_a3,
     author = {Kh. D. Ikramov},
     title = {The adjoint matrix of a normal matrix $A$ as a polynomial in $A$},
     journal = {Doklady Akademii Nauk},
     pages = {304--305},
     publisher = {mathdoc},
     volume = {338},
     number = {3},
     year = {1994},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1994_338_3_a3/}
}