@article{1077468766,
author = {Kelisky, Richard},
title = {The numbers generated by ${\rm exp}({\rm arctan} x)$},
journal = {Duke Math. J.},
volume = {26},
number = {1},
year = {1959},
pages = { 569-581},
language = {en},
url = {http://dml.mathdoc.fr/item/1077468766}
}
Kelisky, Richard. The numbers generated by ${\rm exp}({\rm arctan} x)$. Duke Math. J., Tome 26 (1959) no. 1, pp. 569-581. http://gdmltest.u-ga.fr/item/1077468766/