@inproceedings{shiying1991square,
title={Square area integral estimates for subharmonic functions in NTA domains},
author={Shiying Zhao},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203538907721588},
booktitle={Arkiv for Matematik},
volume={30},
number={1},
pages={345-365},
year={1991},
}
Shiying Zhao. Square area integral estimates for subharmonic functions in NTA domains. 1991. Vol. 30. In Arkiv for Matematik. pp.345-365. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203538907721588.