@Inproceedings{acc-10_Xiong-Petersen-Lanzon,
 author       = "Xiong, J. and Petersen, I. R. and Lanzon, A.",
 title        = "Finite frequency negative imaginary systems",
 booktitle    = "Proceedings of the 2010 American Control Conference",
 address      = "Baltimore, MD, USA",
 pages        = "323-328",
 month        = jul,
 year         = 2010}