@CONFERENCE\{IMM1996-0472,
    author       = "T. Ostromsky and P. C. Hansen and Z. Zlatev",
    title        = "A Parallel Sparse {QR-}Factorization Algorithm",
    year         = "1996",
    pages        = "462-472",
    booktitle    = "Applied Parallel Computing",
    volume       = "1041",
    series       = "Lecture Notes in Computer Science",
    editor       = "J. Dongarra, K. Madsen and J. Wasniewski",
    publisher    = "Springer",
    organization = "",
    address      = "Berlin",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/472-full.html"
}