@article{acta16,
  title = "A complete classification of the expressiveness
           of interval logics of {A}llen's relations:
           The general and the dense cases",
  author = "Luca Aceto and
            Della Monica, Dario and
            Valentin Goranko and
            Anna Ing\'olfsd\'ottir and
            Angelo Montanari and
            Guido Sciavicco",
  journal = "Acta Informatica",
  year = "2016",
  volume = "53",
  number = "3",
  pages = "207--246",
  issn = "1432-0525",
  doi = "10.1007/s00236-015-0231-4"
}