@article{TM_2014_284_a11,
     author = {R. K. Kovacheva and S. P. Suetin},
     title = {Distribution of zeros of the {Hermite--Pad\'e} polynomials for a~system of three functions, and the {Nuttall} condenser},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {176--199},
     publisher = {mathdoc},
     volume = {284},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TM_2014_284_a11/}
}