@article{JMAG_2008_4_4_a0,
     author = {L. Golinskii and F. Peherstorfer and P. Yuditskii},
     title = {On the {Berg{\textendash}Chen{\textendash}Ismail} theorem and the {Nevanlinna{\textendash}Pick} problem},
     journal = {\v{Z}urnal matemati\v{c}eskoj fiziki, analiza, geometrii},
     pages = {451--456},
     year = {2008},
     volume = {4},
     number = {4},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JMAG_2008_4_4_a0/}
}