@misc {IOPORT.70881533,
    author       = {Wu, Anna and Dimicco, Joan Morris and Millen, David R.},
    title        = {Detecting professional versus personal closeness using an enterprise social network site},
    howpublished = {CHI, 1955-1964 (2010).},
    year         = {2010},
    doi          = {10.1145/1753326.1753622},
    identifier   = {70881533},
}