@misc {IOPORT.70438648,
    author       = {Liu, Hai-Lin and Hou, Jia-Xun},
    title        = {A new approach to underdetermined blind source separation using sparse representation},
    howpublished = {RSKT, 276-283 (2007).},
    year         = {2007},
    doi          = {10.1007/978-3-540-72458-2_34},
    identifier   = {70438648},
}