@article{abriefstateoftheartforontology,
  title = {A Brief State of the Art for Ontology Authoring},
  author = {Hazem Safwat and Brian Davis},
  year = {2014},
  eprint = {1406.2903},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1406.2903v2},
}