@article{1028988892,
author = {Brafman, Fred},
title = {Unusual generating functions for ultraspherical polynomials.},
journal = {Michigan Math. J.},
volume = {1},
number = {2},
year = {1952},
pages = { 131-138},
language = {en},
url = {http://dml.mathdoc.fr/item/1028988892}
}
Brafman, Fred. Unusual generating functions for ultraspherical polynomials.. Michigan Math. J., Tome 1 (1952) no. 2, pp. 131-138. http://gdmltest.u-ga.fr/item/1028988892/