@misc{Kliegl2011,
  author    = {Reinhold Kliegl},
  title     = {Publication Statistics Show Collaboration, Not Competition},
  institution = {Department Psychologie},
  series    = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Humanwissenschaftliche Reihe},
  number    = {paper 258},
  type      = {postprint},
  year        = {2011},
}