@Unpublished{K-theory/0057,
  author = 	 {{Dominique Arlettaz and Grzegorz Banaszak}},
  title = 	 {{On the non-torsion elements in the algebraic K-theory of rings of integers}},
  note = 	 {{Preprint, February 6, 1995, K-theory Preprint Archives, http://www.math.uiuc.edu/K-theory/0057/}}}
}