@misc {IOPORT.70493731,
    author       = {Berendt, Bettina and Subasic, Ilija},
    title        = {STORIES in time: A graph-based interface for news tracking and discovery},
    howpublished = {Web Intelligence/IAT Workshops, 531-534 (2009).},
    year         = {2009},
    doi          = {10.1109/WI-IAT.2009.342},
    identifier   = {70493731},
}