@article{bwmeta1.element.bwnjournal-article-aav37i1p167bwm,
author = {Eichler, Martin},
title = {On symmetric and unsymmetric theta functions over a real quadratic field},
journal = {Acta Arithmetica},
volume = {36},
year = {1980},
pages = {167-179},
zbl = {0418.10028},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-aav37i1p167bwm}
}
Eichler, Martin. On symmetric and unsymmetric theta functions over a real quadratic field. Acta Arithmetica, Tome 36 (1980) pp. 167-179. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-aav37i1p167bwm/