@misc {IOPORT.70598494,
    author       = {Le Pape, C\'ecile and Gan\c{c}arski, St\'ephane and Valduriez, Patrick},
    title        = {Refresco: improving query performance through freshness control in a database cluster},
    howpublished = {BDA, 153-173 (2004).},
    year         = {2004},
    identifier   = {70598494},
}