@article{GDZPPN002287935,
title = {The Multiplication Formula for the Gamma Function and E-function Series.},
journal = {Mathematische Annalen},
volume = {137},
year = {1959},
pages = {133-139},
zbl = {0091.06302},
url = {http://dml.mathdoc.fr/item/GDZPPN002287935}
}
MACROBERT, TH.M. The Multiplication Formula for the Gamma Function and E-function Series.. Mathematische Annalen, Tome 137 (1959) pp. 133-139. http://gdmltest.u-ga.fr/item/GDZPPN002287935/