@article{MZM_1996_60_6_a7,
     author = {Kh. D. Ikramov},
     title = {Normal dilatation of triangular matrices},
     journal = {Matemati\v{c}eskie zametki},
     pages = {861--872},
     publisher = {mathdoc},
     volume = {60},
     number = {6},
     year = {1996},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1996_60_6_a7/}
}