@article{bwmeta1.element.bwnjournal-article-doi-10_4064-aa101-2-5,
author = {Todd Cochrane},
title = {Exponential sums modulo prime powers},
journal = {Acta Arithmetica},
volume = {102},
year = {2002},
pages = {131-149},
zbl = {0987.11050},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-aa101-2-5}
}
Todd Cochrane. Exponential sums modulo prime powers. Acta Arithmetica, Tome 102 (2002) pp. 131-149. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-aa101-2-5/