@article{GDZPPN002319047,
title = {Half Gauss Sums.},
journal = {Mathematische Annalen},
volume = {250},
year = {1980},
pages = {115-126},
zbl = {0414.10037},
url = {http://dml.mathdoc.fr/item/GDZPPN002319047}
}
Berndt, Bruce C.; Evans, Ronald J. Half Gauss Sums.. Mathematische Annalen, Tome 250 (1980) pp. 115-126. http://gdmltest.u-ga.fr/item/GDZPPN002319047/