@article{1077474850,
author = {Zimmerberg, Hyman J.},
title = {Definite integral systems},
journal = {Duke Math. J.},
volume = {15},
number = {1},
year = {1948},
pages = { 371-388},
language = {en},
url = {http://dml.mathdoc.fr/item/1077474850}
}
Zimmerberg, Hyman J. Definite integral systems. Duke Math. J., Tome 15 (1948) no. 1, pp. 371-388. http://gdmltest.u-ga.fr/item/1077474850/