@article{JIS_2010__13_8_a5,
     author = {Barry,  Paul},
     title = {The restricted {Toda} chain, exponential {Riordan} arrays, and {Hankel} transforms},
     journal = {Journal of integer sequences},
     year = {2010},
     volume = {13},
     number = {8},
     zbl = {1192.42015},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JIS_2010__13_8_a5/}
}