@inproceedings{huaiqing2017zero-dimensional,
title={ZERO-DIMENSIONAL GRADIENT SINGULARITIES},
author={Huaiqing Zuo, and A G Aleksandrov},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20180307144712228569970},
booktitle={METHODS AND APPLICATIONS OF ANALYSIS.},
volume={24},
number={2},
pages={169-184},
year={2017},
}
Huaiqing Zuo, and A G Aleksandrov. ZERO-DIMENSIONAL GRADIENT SINGULARITIES. 2017. Vol. 24. In METHODS AND APPLICATIONS OF ANALYSIS.. pp.169-184. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20180307144712228569970.