@inproceedings{oldřich1979additive,
title={Additive volume invariants of Riemannian manifolds},
author={Oldřich Kowalski},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203252838384285},
booktitle={Acta Mathematica},
volume={145},
number={1},
pages={205-225},
year={1979},
}