@article{bwmeta1.element.bwnjournal-article-aav28i1p1bwm,
author = {Grosswald, Emil},
title = {Arithmetical functions with periodic zeros},
journal = {Acta Arithmetica},
volume = {26},
year = {1975},
pages = {1-21},
zbl = {0271.10039},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-aav28i1p1bwm}
}
Grosswald, Emil. Arithmetical functions with periodic zeros. Acta Arithmetica, Tome 26 (1975) pp. 1-21. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-aav28i1p1bwm/