@TECHREPORT\{IMM2006-05114,
    author       = "M. Rojas and S. A. Santos and D. C. Sorensen",
    title        = "LSTRS: {MATLAB} Software for Large-Scale Trust-Region Subproblems and Regularization",
    year         = "2006",
    number       = "",
    series       = "IMM-Technical Report-2006-26",
    institution  = "Informatics and Mathematical Modelling, Technical University of Denmark, {DTU}",
    address      = "Richard Petersens Plads, Building 321, {DK-}2800 Kgs. Lyngby",
    type         = "",
    note         = "Report Revised September 27, 2006.",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/5114-full.html"
}