@article{MZM_1995_57_2_a5,
     author = {N. S. Vyacheslavov and A. K. Ramazanov},
     title = {Interpolation properties of rational functions of best mean square approximation on a circle and in a~disk},
     journal = {Matemati\v{c}eskie zametki},
     pages = {228--239},
     publisher = {mathdoc},
     volume = {57},
     number = {2},
     year = {1995},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1995_57_2_a5/}
}