@article{acnlforcontractorienteddiagrams,
  title = {A CNL for Contract-Oriented Diagrams},
  author = {John J. Camilleri and Gabriele Paganelli and Gerardo Schneider},
  year = {2014},
  eprint = {1406.5691},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1406.5691v1},
}