@Unpublished{K-theory/0327,
  author = 	 {{Henri Gillet and Christophe Soulé}},
  title = 	 {{Filtrations on Higher Algebraic K-theory}},
  note = 	 {{Preprint, January 19, 1999, K-theory Preprint Archives, http://www.math.uiuc.edu/K-theory/0327/}}}
}