@Inproceedings{EPTCS22.4,
  author    = {Bucciarelli, A. and Carraro, A. and Ehrhard, T. and Salibra, A.},
  year      = {2010},
  title     = {On Linear Information Systems},
  editor    = {Florido, M\'ario and Mackie, Ian},
  booktitle = {{\rm Proceedings First International Workshop on}
               Linearity,
               {\rm Coimbra, Portugal, 12th September 2009}},
  series    = {Electronic Proceedings in Theoretical Computer Science},
  volume    = {22},
  publisher = {Open Publishing Association},
  pages     = {38-48},
  doi       = {10.4204/EPTCS.22.4},
}