@article{perceptualcontextincognitivehierarchies,
  title = {Perceptual Context in Cognitive Hierarchies},
  author = {Bernhard Hengst and Maurice Pagnucco and David Rajaratnam and Claude Sammut and Michael Thielscher},
  year = {2018},
  eprint = {1801.02270},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1801.02270v1},
}