MathSciDoc: An Archive for Mathematician ∫

@inproceedings{harald1950johannes,
  title={Johannes Hjelmslev in memoriam},
  author={Harald Bohr},
  url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203127909500708},
  booktitle={Acta Mathematica},
  volume={83},
  number={1},
  pages={vii-ix},
  year={1950},
}