@inproceedings{pekka1983the,
title={The Hausdorff dimension of the limit set of a geometrically finite Kleinian group},
author={Pekka Tukia},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203301696572350},
booktitle={Acta Mathematica},
volume={152},
number={1},
pages={127-140},
year={1983},
}
Pekka Tukia. The Hausdorff dimension of the limit set of a geometrically finite Kleinian group. 1983. Vol. 152. In Acta Mathematica. pp.127-140. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203301696572350.