@article{TM_2021_315_a11,
     author = {A. I. Ovseevich},
     title = {Control {Theory,} {Integral} {Matrices,} and {Orthogonal} {Polynomials}},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {172--181},
     publisher = {mathdoc},
     volume = {315},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TM_2021_315_a11/}
}