@article{01432861,
title = {HYPERG: a Maple package for manipulating hypergeometric series.},
journal = {S\'eminaire Lotharingien de Combinatoire [electronic only]},
volume = {43},
year = {1999},
zbl = {0976.33019},
language = {en},
url = {http://dml.mathdoc.fr/item/01432861}
}
Gauthier, Bruno. HYPERG: a Maple package for manipulating hypergeometric series.. Séminaire Lotharingien de Combinatoire [electronic only], Tome 43 (1999) . http://gdmltest.u-ga.fr/item/01432861/