@article{GDZPPN00237661X,
title = {Denjoysche und Perronsche Integration},
journal = {Mathematische Zeitschrift},
volume = {40},
year = {1936},
pages = {184-199},
zbl = {0014.05502},
url = {http://dml.mathdoc.fr/item/GDZPPN00237661X}
}
Ridder, J. Denjoysche und Perronsche Integration. Mathematische Zeitschrift, Tome 40 (1936) pp. 184-199. http://gdmltest.u-ga.fr/item/GDZPPN00237661X/