@Unpublished{K-theory/0877,
  author = 	 {{Philippe Gille and Nikita Semenov}},
  title = 	 {{Zero cycles of degree one on projective varieties of type E7 and the norm principle}},
  note = 	 {{Preprint, January 14, 2008, K-theory Preprint Archives, http://www.math.uiuc.edu/K-theory/0877/}}}
}