@inproceedings{Enqvist:09,
    author = "Enqvist, Martin",
    title = "Nonlinearity Detection and Impulse Response Estimation Using a Weighting Approach",
    year = "2009",
    month = Jul,
    address = "Saint-Malo, France",
    URL = "http://www.control.isy.liu.se/publications/doc?id=2230",
    booktitle = "Proceedings of the 15th IFAC Symposium on System Identification",
    pages = "628-633",
}