000 00298nas a22000857a 4500
008 170117s9999 xx 000 0 und d
245 _aSNS: Social Network Systems
_h[e-journal]
260 _bAssociation for Computing Machinery
856 _uhttp://dl.acm.org/proceedings/sns/
_yeSS consortium 2010 - 2012
999 _c555034
_d555034