@inproceedings{bengt1962on,
title={On the asymptotic distribution of sums of independent identically distributed random variables},
author={Bengt Rosén},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203426734223978},
booktitle={Arkiv for Matematik},
volume={4},
number={4},
pages={323-332},
year={1962},
}
Bengt Rosén. On the asymptotic distribution of sums of independent identically distributed random variables. 1962. Vol. 4. In Arkiv for Matematik. pp.323-332. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203426734223978.