@article{Abusch2008,
  author    = {Dorit Abusch},
  title     = {Focus presuppositions},
  journal   = {Working Papers of the SFB632, Interdisciplinary Studies on Information Structure (ISIS), 2007, 6},
  pages     = {109 -- 124},
  url       = {http://www.sfb632.uni-potsdam.de/publications/isis06_7abush.pdf},
  year      = {2008},
}