@inproceedings{tao2007editing,
title={Editing The Topology of 3D Models by Sketching},
author={Tao Ju, Qian-Yi Zhou, and Shi-Min Hu},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20160823210743974626418},
booktitle={ACM Transactions on Graphics},
volume={26},
number={3},
pages={42},
year={2007},
}
Tao Ju, Qian-Yi Zhou, and Shi-Min Hu. Editing The Topology of 3D Models by Sketching. 2007. Vol. 26. In ACM Transactions on Graphics. pp.42. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20160823210743974626418.