@inproceedings{CASE-2008-ChenFCWL,
	author        = "Heping Chen and Thomas A. Fuhlbrigge and Sang Choi and Jianjun Wang and Xiongzi Li",
	booktitle     = "{Proceedings of the Fourth International Conference on Automation Science and Engineering}",
	doi           = "10.1109/COASE.2008.4626417",
	isbn          = "978-1-4244-2022-3",
	pages         = "516--521",
	publisher     = "{IEEE}",
	title         = "{Practical industrial robot zero offset calibration}",
	year          = 2008,
}