@inproceedings{r.1968asymptotic,
title={Asymptotic behaviour of spectra of compact quotients of certain symmetric spaces},
author={R. Gangolli},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203215586158062},
booktitle={Acta Mathematica},
volume={121},
number={1},
pages={151-192},
year={1968},
}
R. Gangolli. Asymptotic behaviour of spectra of compact quotients of certain symmetric spaces. 1968. Vol. 121. In Acta Mathematica. pp.151-192. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203215586158062.