sba bibtex entry

If you use sba in your published work, you should include a reference to the following paper (bibtex entry):

@article{lour09,
    author="M.I. A. Lourakis and A.A. Argyros",
    title="{SBA: A Software Package for Generic Sparse Bundle Adjustment}",
    journal="ACM Trans. Math. Software",
    volume="36",
    number="1",
    year="2009",
    pages="1-30",
    publisher="ACM",
    address="New York, NY, USA",
    doi="http://doi.acm.org/10.1145/1486525.1486527"
}

A local copy of the paper is here.