@article{MT_2024_27_4_a5,
     author = {V. S. Prokhorov},
     title = {Location of the spectrum of a matrix in a domain bounded by a parabola},
     journal = {Matemati\v{c}eskie trudy},
     pages = {93--114},
     year = {2024},
     volume = {27},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MT_2024_27_4_a5/}
}