KostoulasPGBD07'

@article{DBLP:journals/jss/KostoulasPGBD07,
  author    = {Dionysios Kostoulas and
               Dimitrios Psaltoulis and
               Indranil Gupta and
               Kenneth P. Birman and
               Alan J. Demers},
  title     = {Active and passive techniques for group size estimation
               in large-scale and dynamic distributed systems},
  journal   = {Journal of Systems and Software},
  volume    = {80},
  number    = {10},
  year      = {2007},
  pages     = {1639-1658},
  ee        = {http://dx.doi.org/10.1016/j.jss.2007.01.014},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}