MathSciDoc: An Archive for Mathematician ∫

@inproceedings{matts1980on,
  title={On analytic functions which are in$H$^{$p$}for some positive$p$},
  author={Matts Essén},
  url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203509368288342},
  booktitle={Arkiv for Matematik},
  volume={19},
  number={1},
  pages={43-51},
  year={1980},
}