@article{BordihnBottoniLabellaetal.2017,
  author    = {Henning Bordihn and Paolo Bottoni and Anna Labella and Victor Mitrana},
  title     = {Networks of picture processors as problem solvers},
  journal   = {Soft Computing},
  volume    = {21},
  pages     = {5529 -- 5541},
  doi       = {10.1007/s00500-016-2206-y},
  year      = {2017},
}