@Unpublished{K-theory/0067,
  author = 	 {{Kevin P. Knudson}},
  title = 	 {{The Homology of SL_2(F[t,t^{-1}])}},
  note = 	 {{Preprint, March 6, 1996, K-theory Preprint Archives, http://www.math.uiuc.edu/K-theory/0067/}}}
}