@inProceedings{Osbo2004,
author = "M. R. Osborne and Inge Soderkvist ",
title = "$V$-invariant methods, generalised least squares problems, and the Kalman filter",
journal = "ANZIAM J.",
volume = "45",
pages = "C232--C247",
year = 2004,
booktitle = "Proc. of 11th Computational Techniques and Applications Conference CTAC-2003",
editor = "Jagoda Crawford and A. J. Roberts",
month = may,
note = "[Online] \protect \url {http://anziamj.austms.org.au/V45/CTAC2003/Osbo} [May 11, 2004]",
keywords = "least squares problems, $V$-invariant methods",
}