@inproceedings{s.1933abstrakte,
title={Abstrakte Fastperiodische Funktionen},
author={S. Bochner},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203103149481517},
booktitle={Acta Mathematica},
volume={61},
number={1},
pages={149-184},
year={1933},
}