@inproceedings{habib1968application,
title={Application of the Hellinger integrals to$q$-variate stationary stochastic processes},
author={Habib Salehi},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203439756938089},
booktitle={Arkiv for Matematik},
volume={7},
number={4},
pages={305-311},
year={1968},
}
Habib Salehi. Application of the Hellinger integrals to$q$-variate stationary stochastic processes. 1968. Vol. 7. In Arkiv for Matematik. pp.305-311. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203439756938089.