@inproceedings{CASE-2008-ZhangZLK,
	author        = "Tao Zhang and Biwen Zhu and Lashanda Lee and David Kaber",
	booktitle     = "{Proceedings of the Fourth International Conference on Automation Science and Engineering}",
	doi           = "10.1109/COASE.2008.4626532",
	isbn          = "978-1-4244-2022-3",
	pages         = "674--679",
	publisher     = "{IEEE}",
	title         = "{Service robot anthropomorphism and interface design for emotion in human-robot interaction}",
	year          = 2008,
}