@inproceedings{p.1970the,
title={The distribution of the values of additive arithmetical functions},
author={P. D. T. A. Elliott, and C. Ryavec},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203221770653109},
booktitle={Acta Mathematica},
volume={126},
number={1},
pages={143-164},
year={1970},
}
P. D. T. A. Elliott, and C. Ryavec. The distribution of the values of additive arithmetical functions. 1970. Vol. 126. In Acta Mathematica. pp.143-164. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203221770653109.