@article{bwmeta1.element.bwnjournal-article-smv4i1p1bwm,
author = {Aurel Wintner},
title = {\"Uber die Dichte fastperiodischer Zahlenfolgen},
journal = {Studia Mathematica},
volume = {4},
year = {1933},
pages = {1-3},
zbl = {0008.35203},
language = {deu},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-smv4i1p1bwm}
}
Wintner, Aurel. Über die Dichte fastperiodischer Zahlenfolgen. Studia Mathematica, Tome 4 (1933) pp. 1-3. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-smv4i1p1bwm/