@article{GDZPPN002288532,
title = {Expression for an E-function as a finite series of E-functions.},
journal = {Mathematische Annalen},
volume = {141},
year = {1960},
pages = {414-416},
url = {http://dml.mathdoc.fr/item/GDZPPN002288532}
}
McROBERT, TH.M. Expression for an E-function as a finite series of E-functions.. Mathematische Annalen, Tome 141 (1960) pp. 414-416. http://gdmltest.u-ga.fr/item/GDZPPN002288532/