@article{RM_2014_69_1_a4,
     author = {V. I. Buslaev and S. P. Suetin},
     title = {Existence of compact sets with minimum capacity in problems of rational approximation of multivalued analytic functions},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {159--161},
     year = {2014},
     volume = {69},
     number = {1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_2014_69_1_a4/}
}