@article{RM_1963_18_2_a1,
     author = {S. Ya. Havinson},
     title = {{\CYRE}xtremal problems for bounded analytic functions with interior side
},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {23--96},
     publisher = {mathdoc},
     volume = {18},
     number = {2},
     year = {1963},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1963_18_2_a1/}
}