@Unpublished{Algebraic-Number-Theory/0371,
  author = 	 {{Bernadette Perrin-Riou}},
  title = 	 {{Groupes de Selmer et accouplements}},
  note = 	 {{Preprint, November 14, 2002, Algebraic Number Theory Preprint Archives, http://www.math.uiuc.edu/Algebraic-Number-Theory/0371/}}}
}