@article{JMAG_2008_4_3_a5,
     author = {S. M. Zagorodnyuk},
     title = {Orthogonal polynomials on rays: properties of zeros, related moment problems and symmetries},
     journal = {\v{Z}urnal matemati\v{c}eskoj fiziki, analiza, geometrii},
     pages = {395--419},
     year = {2008},
     volume = {4},
     number = {3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JMAG_2008_4_3_a5/}
}