@inproceedings{Tadmor2008aiaa2,
    author={G.\ Tadmor and
            D.\ Bissex and
            B.~R.\ Noack and
            M.\ Morzy\'nski and
            T.\ Colonius and
            K.\ Taira},
    year={2008},
    title={A fast approximate {POD} algorithm for long time data trajectories},
    booktitle={4th AIAA Flow Control Conference},
    address = {Seattle, WA, USA},
    note={Paper AIAA 2008-4191},
    pages={1--16}}