@INPROCEEDINGS{Bellotto2008a,
  author = {N. Bellotto and S. Rowland and H. Hu},
  title = {Lux - An Interactive Receptionist Robot for University Open Days},
  booktitle = {Proc. of IEEE/ASME Int. Conf. on Advanced Intelligent Mechatronics
	(AIM 2008)},
  year = {2008},
  pages = {1355-1360},
  address = {Xian, China},
}