@article{GressmannJanhunenMerceretal.2006,
  author    = {Gressmann, Jean and Janhunen, Tomi and Mercer, Robert E. and Schaub, Torsten H. and Thiele, Sven and Tichy, Richard},
  title     = {On probing and multi-threading in platypus},
  year      = {2006},
  language  = {en}
}
@article{GressmannJanhunenMerceretal.2006,
  author    = {Gressmann, Jean and Janhunen, Tomi and Mercer, Robert E. and Schaub, Torsten H. and Thiele, Sven and Tichy, Richard},
  title     = {On probing and multi-threading in platypus},
  year      = {2006},
  language  = {en}
}
@article{DelgrandeLiuSchaubetal.2006,
  author    = {Delgrande, James Patrick and Liu, Daphne H. and Schaub, Torsten H. and Thiele, Sven},
  title     = {COBA 2.0 : a consistency-based belief change system},
  year      = {2006},
  language  = {en}
}