@article{HornKupriesGloede1998,
  author    = {Horn, Erika and Kupries, Mario and Gl{\"o}de, Dirk},
  title     = {Properties and models of software agents and agent systems},
  isbn      = {1-577-35063-4},
  year      = {1998},
  language  = {en}
}
@article{ReinkeGloedeLauertetal.1999,
  author    = {Reinke, Thomas and Gl{\"o}de, Dirk and Lauert, Alexander and Kupries, Mario and Horn, Erika},
  title     = {An architecture type-based development environment for agent application systems},
  isbn      = {3-9501023-0-2},
  year      = {1999},
  language  = {en}
}