@Unpublished{K-theory/0972,
  author = 	 {{Bjørn Ian Dundas and Harald Øyen Kittang}},
  title = 	 {{Integral excision for K-theory}},
  note = 	 {{Preprint, September 21, 2010, K-theory Preprint Archives, http://www.math.uiuc.edu/K-theory/0972/}}}
}