@inproceedings{CASE-2014-LiSZD,
	author        = "Jun Li and Wei Sun and MengChu Zhou and Xianzhong Dai",
	booktitle     = "{Proceedings of the 10th International Conference on Automation Science and Engineering}",
	doi           = "10.1109/CoASE.2014.6899330",
	pages         = "221--226",
	publisher     = "{IEEE}",
	title         = "{Teaching a calligraphy robot via a touch screen}",
	year          = 2014,
}