@Unpublished{K-theory/0912,
  author = 	 {{Kirill Zainoulline }},
  title = 	 {{Degree formula for connective K-theory }},
  note = 	 {{Preprint, September 16, 2008, K-theory Preprint Archives, http://www.math.uiuc.edu/K-theory/0912/}}}
}