@misc{Erdmann2016,
  author    = {Julius Erdmann},
  title     = {Semiotics of Pictorial Signs on Social Networking Sites},
  booktitle = {Postprints der Universit{\"a}t Potsdam : Philosophische Reihe},
  number    = {118},
  issn      = {1866-8380},
  institution = {Institut f{\"u}r Romanistik},
  series    = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Philosophische Reihe},
  number    = {118},
  type      = {postprint},
  pages     = {16},
  year        = {2016},
}