Lina Grip, NP paper, No. 22, October 2012, 18p.
27
Oct
2012
Lina Grip, NP paper, No. 22, October 2012, 18p.
Cindy Vestergaard, Column in the Bulletin of the Atomic Scientists, 30 November 2011
Paul Hérault, Note n°10/2009, 27 p., Fondation pour la Recherche Stratégique