@article{TMF_2007_151_1_a5,
     author = {F. Peherstorfer and V. P. Spiridonov and A. S. Zhedanov},
     title = {Toda chain, {Stieltjes} function, and orthogonal polynomials},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {81--108},
     publisher = {mathdoc},
     volume = {151},
     number = {1},
     year = {2007},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2007_151_1_a5/}
}