@article{GDZPPN002388189,
title = {The Factorial Function for Isols.},
journal = {Mathematische Zeitschrift},
volume = {70},
year = {1958},
pages = {250-262},
zbl = {0084.01001},
url = {http://dml.mathdoc.fr/item/GDZPPN002388189}
}
Dekker, J.C.E. The Factorial Function for Isols.. Mathematische Zeitschrift, Tome 70 (1958) pp. 250-262. http://gdmltest.u-ga.fr/item/GDZPPN002388189/