@article{MOMA_1983__95_178104,
     author = {Wolfgang Hahn},
     title = {Ein {Beitrag} zur {Theorie} der {Orthogonalpolynome.}},
     journal = {Monatshefte f\"ur Mathematik},
     pages = {19--24},
     publisher = {mathdoc},
     volume = {95},
     year = {1983},
     zbl = {0497.33009},
     url = {http://geodesic.mathdoc.fr/item/MOMA_1983__95_178104/}
}