@incollection{Tomioka2008,
  author    = {Satoshi Tomioka},
  title     = {Information structure as information-based partition},
  booktitle = {Working Papers of the SFB 632, Interdisciplinary Studies on Information Structure (ISIS), 6, 2007},
  isbn      = {978-3-939469-88-9},
  url       = {http://www.sfb632.uni-potsdam.de/publications/isis06_6tomioka.pdf},
  year      = {2008},
}