 
    
@article{publication-56,
  author = {Haeusler, Edward Hermann and dePaiva, Valeria and Rademaker, Alexandre},
  title = {Using Intuitionistic Logic as a Basis for Legal Ontologies},
  journal = {Informatica e diritto},
  year = {2010},
  volume = {1},
  pages = {289--298},
  issn = {03900975},
  url = {http://bit.ly/1lZG8d8}
}