@Inproceedings{EPTCS166.7,
  author    = {Ninin, Nicolas  and Haucourt, Emmanuel},
  year      = {2014},
  title     = {The Boolean Algebra of Cubical Areas as a Tensor Product in the Category of Semilattices with Zero},
  editor    = {Lanese, Ivan and Lluch Lafuente, Alberto and Sokolova, Ana and Torres Vieira, Hugo},
  booktitle = {{\rm Proceedings 7th}
               Interaction and Concurrency Experience,
               {\rm Berlin, Germany, 6th June 2014}},
  series    = {Electronic Proceedings in Theoretical Computer Science},
  volume    = {166},
  publisher = {Open Publishing Association},
  pages     = {60-66},
  doi       = {10.4204/EPTCS.166.7},
}