@article{ClementSchreiber2013,
  author    = {Reiner Clement and Dirk Schreiber},
  title     = {Allmendeprobleme beim Internet},
  series   = {WISU (Das Wirtschaftsstudium)},
  volume    = {42},
  number    = {8/9},
  publisher = {Lang},
  address   = {D{\"u}sseldorf},
  issn      = {0340-3084},
  pages     = {1121 -- 1126},
  year      = {2013},
  language  = {de}
}